fix note patching for Pod (#8915)

app/react/kubernetes/applications/DetailsView/ApplicationSummaryWidget.tsx

@@ -1,6 +1,6 @@
 import { User, Clock, Edit, ChevronDown, ChevronUp } from 'lucide-react';
 import moment from 'moment';
-import { useState } from 'react';
+import { useEffect, useState } from 'react';
 import { Pod } from 'kubernetes-types/core/v1';
 import { useCurrentStateAndParams } from '@uirouter/react';
 
@@ -60,9 +60,13 @@ export function ApplicationSummaryWidget() {
     application?.metadata?.annotations?.[appNoteAnnotation];
 
   const [isNoteOpen, setIsNoteOpen] = useState(true);
-  const [applicationNoteFormValues, setApplicationNoteFormValues] = useState(
-    applicationNote || ''
-  );
+  const [applicationNoteFormValues, setApplicationNoteFormValues] =
+    useState('');
+
+  useEffect(() => {
+    setApplicationNoteFormValues(applicationNote || '');
+  }, [applicationNote]);
+
   const patchApplicationMutation = usePatchApplicationMutation(
     environmentId,
     namespace,

app/react/kubernetes/applications/pod.service.ts

@@ -44,9 +44,14 @@ export async function patchPod(
     },
   ];
   try {
-    return await axios.put<Pod>(
+    return await axios.patch<Pod>(
       buildUrl(environmentId, namespace, name),
-      payload
+      payload,
+      {
+        headers: {
+          'Content-Type': 'application/json-patch+json',
+        },
+      }
     );
   } catch (e) {
     throw parseAxiosError(e as Error, 'Unable to update pod');