(release) Add review resolution for operational tasks

Add reviewed state for failed/warning runs and incomplete snapshot records,
then use it to clear dashboard and host “need review” tasks after an operator
has acknowledged them.

Expose Mark reviewed actions on run detail and host retention warnings, keep
reviewed records available for audit/debug, and exclude reviewed problem runs
from operational counts and latest issue summaries.

Refs #19
Refs #8

src/pobsync_server/urls.py

@@ -36,6 +36,12 @@ urlpatterns = [
     path("runs/<int:run_id>/", views.run_detail, name="run_detail"),
     path("runs/<int:run_id>/rsync-log/", views.run_rsync_log, name="run_rsync_log"),
     path("runs/<int:run_id>/cancel/", views.cancel_run, name="cancel_run"),
+    path("runs/<int:run_id>/resolve-review/", views.resolve_run_review, name="resolve_run_review"),
+    path(
+        "hosts/<str:host>/resolve-incomplete-reviews/",
+        views.resolve_host_incomplete_reviews,
+        name="resolve_host_incomplete_reviews",
+    ),
     path("snapshots/<int:snapshot_id>/", views.snapshot_detail, name="snapshot_detail"),
     path("api/", api.api_index),
     path("api/status/", api.status),