fix: correct OIDC import path in tools controller

The environment endpoint was importing from non-existent path
`src.oidc.dependencies` instead of `src.auth.oidc`, causing
authentication to fail and queries to go to wrong Qdrant collection.

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "core-api"
-version = "1.10.0"
+version = "1.10.1"
 description = "Core Code API - Infrastructure management and tools API"
 readme = "README.md"
 requires-python = ">=3.12"