fix(ui): avoid spurious error on hydration (argoproj#22506) (cherry-pick argoproj#22711) (argoproj#22715)

Signed-off-by: Michael Crenshaw <[email protected]>
Co-authored-by: Michael Crenshaw <[email protected]>

Author: gcp-cherry-pick-bot[bot]

ui/src/app/applications/components/application-status-panel/application-status-panel.tsx

@@ -117,13 +117,15 @@ export const ApplicationStatusPanel = ({application, showDiff, showOperation, sh
                         <div className='application-status-panel__item-name'>{application.status.sourceHydrator.currentOperation.message}</div>
                     )}
                     <div className='application-status-panel__item-name'>
-                        <RevisionMetadataPanel
-                            appName={application.metadata.name}
-                            appNamespace={application.metadata.namespace}
-                            type={''}
-                            revision={application.status.sourceHydrator.currentOperation.drySHA}
-                            versionId={utils.getAppCurrentVersion(application)}
-                        />
+                        {application.status.sourceHydrator.currentOperation.drySHA && (
+                            <RevisionMetadataPanel
+                                appName={application.metadata.name}
+                                appNamespace={application.metadata.namespace}
+                                type={''}
+                                revision={application.status.sourceHydrator.currentOperation.drySHA}
+                                versionId={utils.getAppCurrentVersion(application)}
+                            />
+                        )}
                     </div>
                 </div>
             )}