feat(logging): add NanoShare wide event instrumentation

- Register quart_common wide-event logging during app setup so every HTTP request emits one canonical structured event.

- Replace the inline security middleware with reusable quart_common security middleware wiring and move skip path configuration into app constants.

- Add NanoShare-specific wide-event context for health checks, auth/error handlers, file list/edit/delete/serve flows and upload outcomes.

- Rename runtime logging/project metadata from simple-picoshare to nanoshare where it is emitted in service context.

- Update my_helpers and quart_common submodules for Convex/wide-event integration and reusable security middleware support.

- Add NanoShare middleware tests covering safe user context, client IP enrichment, missing Convex handling and Convex security lookup failures.

pyproject.toml

@@ -1,5 +1,5 @@
 [project]
-name = "simple-picoshare"
+name = "nanoshare"
 version = "0.1.0"
 description = "Add your description here"
 readme = "README.md"
@@ -62,6 +62,12 @@ dependencies = [
     "yarl==1.23.0",
 ]
 
+[tool.pytest.ini_options]
+testpaths = [
+    "tests",
+    "quart_common/tests",
+]
+
 [tool.uv.workspace]
 members = [
     "quart-session",