docs: Fixed some highlighting + a misplaced page (#13)

Co-authored-by: Ethan Mann <[email protected]>

Author: emann

docs/tutorial.md

@@ -67,7 +67,7 @@ Next up is a [YAMLSource]. Commonly we use this to store local config when devel
 ### Overriding
 In this case, we're also allowing users to provide an "override" param which we will load last. This pattern makes
  testing and loading config for CLIs much easier.
-```python hl_lines="15 26 30 31"
+```python hl_lines="41 48 49 53 58 59"
 {!./config.py!}
 ```
 

mkdocs.yml

@@ -19,11 +19,14 @@ nav:
     - Tutorial: 'tutorial.md'
     - Changelog: 'CHANGELOG.md'
     - API:
-        FlexConfig: ConfigSources/flex_config.md
+        construct_config: construct_config.md
+    - "Config Sources":
         ConfigSource: ConfigSources/config_source.md
         EnvSource: ConfigSources/env_source.md
-        YAMLSource: ConfigSources/yaml_source.md
         AWSSource: ConfigSources/aws_source.md
+        JSONSource: ConfigSources/FileSources/json_source.md
+        TOMLSource: ConfigSources/FileSources/toml_source.md
+        YAMLSource: ConfigSources/FileSources/yaml_source.md
 
 markdown_extensions:
     - toc:

mypy.ini

@@ -1,9 +1,8 @@
 [mypy]
-disallow_any_generics = True
-disallow_untyped_defs = True
-warn_redundant_casts = True
-warn_unused_ignores = True
-strict_equality = True
+implicit_reexport = True
+disallow_untyped_calls = False
+warn_return_any = False
+strict = True
 
 [mypy-boto3]
 ignore_missing_imports = True