fix: RDG event label and prefix type filter (0.3.2)

Use event 302/303 instead of Win302 in RDG titles. Match event types by prefix in events list (e.g. rdg.connection).

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/tests/test_health.py

@@ -4,6 +4,6 @@ from app.version import APP_NAME, APP_VERSION, APP_VERSION_LABEL
 
 
 def test_version_constants():
-    assert APP_VERSION == "0.3.1"
+    assert APP_VERSION == "0.3.2"
     assert APP_NAME == "Security Alert Center"
-    assert APP_VERSION_LABEL == "Security Alert Center v.0.3.1"
+    assert APP_VERSION_LABEL == "Security Alert Center v.0.3.2"