--write-outputs is unrecognized while running tests

[chimosky]

Problem Description
If you needed to update test snapshots, osprey provides the --write-outputs argument which is supposed to capture test output and update existing output with said output, but this doesn't happen as it seems the engine.conftest plugin - which creates the argument - isn't loaded before argument parsing for some reason, which leads to the argument being unrecognized.

To Reproduce
Steps to reproduce the behavior:

1. Run ./run-tests.sh --write-outputs
2. See error;

osprey on  main [$?] via  v3.14.4 
 ➜ ./[run-tests.sh](http://run-tests.sh/) --write-outputs
[+]  9/9t 9/99
 ✔ Container minio                               Healthy                                                                                                            11.1s
 ✔ Container bigtable                            Healthy                                                                                                            11.1s
 ✔ Container osprey-kafka                        Healthy                                                                                                            12.7s
 ✔ Container postgres                            Started                                                                                                             0.7s
 ✔ Container snowflake-id-worker                 Started                                                                                                             0.7s
 ✔ Container etcd                                Running                                                                                                             0.0s
 ✔ Container osprey-minio-bucket-init-1          Started                                                                                                            11.0s
 ✔ Container bigtable-initializer                Started                                                                                                            11.0s
 ✔ Container osprey-osprey-kafka-topic-creator-1 Started                                                                                                            12.5s
Container etcd Waiting 
Container minio Waiting 
Container bigtable osprey on  main [$?] via  v3.14.4 

 ➜ ./[run-tests.sh](http://run-tests.sh/) --write-outputs

[+]  9/9t 9/99

 ✔ Container minio                               Healthy                                                                                                            11.1s

 ✔ Container bigtable                            Healthy                                                                                                            11.1s

 ✔ Container osprey-kafka                        Healthy                                                                                                            12.7s

 ✔ Container postgres                            Started                                                                                                             0.7s

 ✔ Container snowflake-id-worker                 Started                                                                                                             0.7s

 ✔ Container etcd                                Running                                                                                                             0.0s

 ✔ Container osprey-minio-bucket-init-1          Started                                                                                                            11.0s

 ✔ Container bigtable-initializer                Started                                                                                                            11.0s

 ✔ Container osprey-osprey-kafka-topic-creator-1 Started                                                                                                            12.5s

Container etcd Waiting 

Container minio Waiting 

Container bigtable Waiting 

Container osprey-kafka Waiting 

Container postgres Waiting 

Container bigtable-initializer Waiting 

Container osprey-minio-bucket-init-1 Waiting 

Container osprey-osprey-kafka-topic-creator-1 Waiting 

Container osprey-minio-bucket-init-1 Exited 

Container minio Healthy 

Container postgres Healthy 

Container etcd Healthy 

Container bigtable Healthy 

Container osprey-kafka Healthy 

Container bigtable-initializer Exited 

Container osprey-osprey-kafka-topic-creator-1 Exited 

Container osprey-test_runner-run-083dab0d9a4a Creating 

Container osprey-test_runner-run-083dab0d9a4a Created 

      Built example-plugins @ file:///osprey/example_plugins

      Built osprey-rpc @ file:///osprey/osprey_rpc

      Built osprey-worker @ file:///osprey/osprey_worker

Uninstalled 3 packages in 2ms

Installed 3 packages in 2ms

ERROR: usage: pytest [options] [file_or_dir] [file_or_dir] [...]

pytest: error: unrecognized arguments: --write-outputs

  inifile: /osprey/pyproject.toml

  rootdir: /ospreyWaiting 
Container osprey-kafka Waiting 
Container postgres Waiting 
Container bigtable-initializer Waiting 
Container osprey-minio-bucket-init-1 Waiting 
Container osprey-osprey-kafka-topic-creator-1 Waiting 
Container osprey-minio-bucket-init-1 Exited 
Container minio Healthy 
Container postgres Healthy 
Container etcd Healthy 
Container bigtable Healthy 
Container osprey-kafka Healthy 
Container bigtable-initializer Exited 
Container osprey-osprey-kafka-topic-creator-1 Exited 
Container osprey-test_runner-run-083dab0d9a4a Creating 
Container osprey-test_runner-run-083dab0d9a4a Created 
      Built example-plugins @ file:///osprey/example_plugins
      Built osprey-rpc @ file:///osprey/osprey_rpc
      Built osprey-worker @ file:///osprey/osprey_worker
Uninstalled 3 packages in 2ms
Installed 3 packages in 2ms
ERROR: usage: pytest [options] [file_or_dir] [file_or_dir] [...]
pytest: error: unrecognized arguments: --write-outputs
  inifile: /osprey/pyproject.toml
  rootdir: /osprey

Expected behavior
Running with the argument should write checked validator outputs instead of checking them.

Screenshots/Recordings/Logs
If applicable, add screenshots to help explain your problem.

Context/Environment (please complete the following information):

• OS: Fedora Linux - v43.
• Browser: NIL.
• Version: NIL

Additional context
Add any other context about the problem here.