[BUZZOK-26495] Upgrade notebook-agent fastapi dependency to resolve starlette vulnernability (#1617)

* Upgrade notebook-agent fastapi dependency to resolve starlette vulnerability

* Reconcile dependencies, updated IDs, tags

---------

Co-authored-by: svc-harness-git2 <[email protected]>

Author: mjnitz02

public_dropin_environments/python311_genai_agents/agent/README.md

@@ -1,2 +1,2 @@
 This folder contains dependencies required to use this custom environment for DataRobot Notebooks. 
-Please do not modify or delete this folder from your Docker context.
+Please do not modify or delete this folder from your Docker context.

public_dropin_environments/python311_genai_agents/agent/requirements-agent.txt

@@ -1,2 +1,2 @@
-fastapi[All]==0.111.0
+fastapi[All]==0.115.4
 psutil==5.9.8

public_dropin_environments/python311_genai_agents/env_info.json

@@ -4,7 +4,7 @@
   "description": "This template environment can be used to create GenAI-powered agents using CrewAI, LangGraph, or Llama-Index. Similar to other drop-in environments, you can either include a .pth artifact or any other code needed to deserialize your model, and optionally a custom.py file. You can also use this environment in codespaces.",
   "programmingLanguage": "python",
   "label": "",
-  "environmentVersionId": "688c1c86003a717064005154",
+  "environmentVersionId": "6894fd315a5c1b1204e81aff",
   "environmentVersionDescription": "",
   "isPublic": true,
   "isDownloadable": true,
@@ -15,8 +15,8 @@
   "contextUrl": "https://github.com/datarobot/datarobot-user-models/tree/master/public_dropin_environments/python311_genai_agents",
   "imageRepository": "env-python-genai-agents",
   "tags": [
-    "v11.2.0-688c1c86003a717064005154",
-    "688c1c86003a717064005154",
+    "v11.2.0-6894fd315a5c1b1204e81aff",
+    "6894fd315a5c1b1204e81aff",
     "v11.2.0-latest"
   ]
 }