Improve sentry filtering and grouping (#12071)

Follow-up on https://github.com/twentyhq/twenty/pull/12007

In this PR

- adding a filter on HttpExceptionHandlerService to filter out 4xx
errors from driver handling (as we do for graphQL errors: see
useGraphQLErrorHandler hook - only filteredIssues are sent to`
exceptionHandlerService.captureExceptions()`.)
- grouping together more missing metadata issues
- attempting to use error codes as issues names in sentry to improve UI;
for now it says "Error" all the time

packages/twenty-server/src/engine/metadata-modules/workspace-metadata-cache/exceptions/workspace-metadata-cache.exception.ts

@@ -8,4 +8,5 @@ export class WorkspaceMetadataCacheException extends CustomException {
 
 export enum WorkspaceMetadataCacheExceptionCode {
   OBJECT_METADATA_MAP_NOT_FOUND = 'Object Metadata map not found',
+  OBJECT_METADATA_COLLECTION_NOT_FOUND = 'Object Metadata collection not found',
 }