fix: update FastMCP initialization for API changes

- Remove deprecated auth_server_provider parameter
- Use auth parameter correctly with OAuthProvider instead of AuthSettings
- Fixes type error after dependency updates

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/basic_memory/api/routers/knowledge_router.py

@@ -274,4 +274,4 @@ async def delete_entities(
         background_tasks.add_task(search_service.delete_by_permalink, permalink)
 
     result = DeleteEntitiesResponse(deleted=deleted)
-    return result
+    return result

src/basic_memory/api/routers/project_router.py

@@ -145,7 +145,9 @@ async def remove_project(
     try:
         old_project = await project_service.get_project(name)
         if not old_project:  # pragma: no cover
-            raise HTTPException(status_code=404, detail=f"Project: '{name}' does not exist")  # pragma: no cover
+            raise HTTPException(
+                status_code=404, detail=f"Project: '{name}' does not exist"
+            )  # pragma: no cover
 
         await project_service.remove_project(name)
 
@@ -186,7 +188,9 @@ async def set_default_project(
         # get the new project
         new_default_project = await project_service.get_project(name)
         if not new_default_project:  # pragma: no cover
-            raise HTTPException(status_code=404, detail=f"Project: '{name}' does not exist")  # pragma: no cover
+            raise HTTPException(
+                status_code=404, detail=f"Project: '{name}' does not exist"
+            )  # pragma: no cover
 
         await project_service.set_default_project(name)