Bump runtimeVersion (#8326)

Author: jonasfj

CHANGELOG.md

@@ -2,6 +2,7 @@ Important changes to data models, configuration, and migrations between each
 AppEngine version, listed here to ease deployment and troubleshooting.
 
 ## Next Release (replace with git tag when deployed)
+ * Bump runtimeVersion to `2024.11.21`.
 
 ## `20241119t142300-all`
 

app/lib/shared/versions.dart

@@ -24,10 +24,10 @@ final RegExp runtimeVersionPattern = RegExp(r'^\d{4}\.\d{2}\.\d{2}$');
 /// when the version switch happens.
 const _acceptedRuntimeVersions = <String>[
   // The current [runtimeVersion].
-  '2024.11.18',
+  '2024.11.21',
   // Fallback runtime versions.
+  '2024.11.18',
   '2024.11.11',
-  '2024.10.29',
 ];
 
 /// Sets the current runtime versions.