Update FastAPI and other dependencies (#46)

- Update `fastapi`, `datamodel-code-generator` and `pydantic`, as well as a bunch of dev dependencies.
- `datamodel-code-generator` pulls in `jinja2` as a dependency, so added a `.skjoldignore` for it, as there's no fix available for the "CVE" in it.
- Added `asyncio_default_fixture_loop_scope="function"` to get rid of a warning after updating `pytest-asyncio` which is now unhappy if you don't specify the default fixture scope.

Author: Joakim Nordling

.pre-commit-config.yaml

@@ -36,7 +36,7 @@ repos:
       - id: prettier
         exclude: "^openapi_to_fastapi/tests/__snapshots__/"
   - repo: https://github.com/pycqa/flake8
-    rev: 7.0.0
+    rev: 7.1.1
     hooks:
       - id: flake8
   - repo: https://github.com/twu/skjold

.skjoldignore

@@ -0,0 +1,6 @@
+ignore:
+  CVE-2019-8341:
+  - expires: 2025-01-01T00:00:00+0000
+    package: jinja2
+    reason: 'No fix available'
+version: '1.1'