fix: Old Instagram inbox warnings (#11318)

We have added warnings for existing Instagram messenger inboxes via
https://github.com/chatwoot/chatwoot/pull/11303. There is an issue with
finding the correct Instagram/messenger inbox. This PR will fixes that
issue.

app/javascript/dashboard/store/modules/inboxes.js

@@ -129,6 +129,13 @@ export const getters = {
         item.channel_type === INBOX_TYPES.FB
     );
   },
+  getInstagramInboxByInstagramId: $state => instagramId => {
+    return $state.records.find(
+      item =>
+        item.instagram_id === instagramId &&
+        item.channel_type === INBOX_TYPES.INSTAGRAM
+    );
+  },
 };
 
 const sendAnalyticsEvent = channelType => {

app/javascript/dashboard/store/modules/specs/inboxes/fixtures.js

@@ -63,4 +63,12 @@ export default [
     channel_type: 'Channel::Sms',
     provider: 'default',
   },
+  {
+    id: 7,
+    channel_id: 7,
+    name: 'Test Instagram 1',
+    channel_type: 'Channel::Instagram',
+    instagram_id: 123456789,
+    provider: 'default',
+  },
 ];

app/javascript/dashboard/store/modules/specs/inboxes/getters.spec.js

@@ -26,7 +26,7 @@ describe('#getters', () => {
 
   it('dialogFlowEnabledInboxes', () => {
     const state = { records: inboxList };
-    expect(getters.dialogFlowEnabledInboxes(state).length).toEqual(6);
+    expect(getters.dialogFlowEnabledInboxes(state).length).toEqual(7);
   });
 
   it('getInbox', () => {
@@ -81,4 +81,16 @@ describe('#getters', () => {
       instagram_id: 123456789,
     });
   });
+
+  it('getInstagramInboxByInstagramId', () => {
+    const state = { records: inboxList };
+    expect(getters.getInstagramInboxByInstagramId(state)(123456789)).toEqual({
+      id: 7,
+      channel_id: 7,
+      name: 'Test Instagram 1',
+      channel_type: 'Channel::Instagram',
+      instagram_id: 123456789,
+      provider: 'default',
+    });
+  });
 });