SIENTIAPDE-1646

Update project configuration and dependencies

- Added .mypy_cache and .cursor to .gitignore.
- Changed asyncio_default_fixture_loop_scope and asyncio_default_test_loop_scope to "session" in pyproject.toml.
- Updated e2e testing dependencies in requirements-dev.txt, replacing fakeredis and mongomock with pytest-httpserver.
- Updated requirements.txt to use sientia_do instead of a specific git commit.
- Modified sonar-project.properties to remove a file from coverage exclusions.
- Enhanced E2E test fixtures in e2e/conftest.py for better container management.
- Cleaned up e2e test files related to CoreScouter and PIWebAPIScouter workflows.

pyproject.toml

@@ -116,9 +116,11 @@ addopts = [
     "--strict-markers",
 ]
 asyncio_mode = "auto"
-asyncio_default_fixture_loop_scope = "function"
+asyncio_default_fixture_loop_scope = "session"
+asyncio_default_test_loop_scope = "session"
 markers = [
     "asyncio: marks tests as async",
+    "e2e: end-to-end tests against real backing services (Docker required)",
     "integration: marks tests as integration tests",
     "unit: marks tests as unit tests",
 ]