Prominent payload limit error and configurable URL length limit (#27747)

* Added context error handler for MaxBytesError

* Made URL length limit configurable

* Added tests

* Removed an unused function

* Typo

server/platform/services/telemetry/telemetry.go

@@ -493,6 +493,7 @@ func (ts *TelemetryService) trackConfig() {
 		"allow_synced_drafts":                                     *cfg.ServiceSettings.AllowSyncedDrafts,
 		"refresh_post_stats_run_time":                             *cfg.ServiceSettings.RefreshPostStatsRunTime,
 		"maximum_payload_size":                                    *cfg.ServiceSettings.MaximumPayloadSizeBytes,
+		"maximum_url_length":                                      *cfg.ServiceSettings.MaximumURLLength,
 	})
 
 	ts.SendTelemetry(TrackConfigTeam, map[string]any{