feat: Add support for minutes in auto resolve feature (#11269)

### Summary

- Converts conversation auto-resolution duration from days to minutes
for more
granular control
- Updates validation to allow values from 10 minutes (minimum) to 999
days (maximum)
- Implements smart messaging to show appropriate time units in activity
messages

###  Changes

- Created migration to convert existing durations from days to minutes
(x1440)
- Updated conversation resolver to use minutes instead of days
- Added dynamic translation key selection based on duration value
- Updated related specs and documentation
- Added support for displaying durations in days, hours, or minutes
based on value

###  Test plan

- Verify account validation accepts new minute-based ranges
- Confirm existing account settings are correctly migrated
- Test auto-resolution works properly with minute values
- Ensure proper time unit display in activity messages

---------

Co-authored-by: Sivin Varghese <64252451+iamsivin@users.noreply.github.com>

app/javascript/dashboard/composables/useAccount.js

@@ -1,6 +1,6 @@
 import { computed } from 'vue';
 import { useRoute } from 'vue-router';
-import { useMapGetter } from './store';
+import { useMapGetter, useStore } from './store';
 
 /**
  * Composable for account-related operations.
@@ -12,6 +12,7 @@ export function useAccount() {
    * @type {import('vue').ComputedRef<number>}
    */
   const route = useRoute();
+  const store = useStore();
   const getAccountFn = useMapGetter('accounts/getAccount');
   const isOnChatwootCloud = useMapGetter('globalConfig/isOnChatwootCloud');
   const isFeatureEnabledonAccount = useMapGetter(
@@ -44,6 +45,12 @@ export function useAccount() {
     };
   };
 
+  const updateAccount = async data => {
+    await store.dispatch('accounts/update', {
+      ...data,
+    });
+  };
+
   return {
     accountId,
     route,
@@ -52,5 +59,6 @@ export function useAccount() {
     accountScopedRoute,
     isCloudFeatureEnabled,
     isOnChatwootCloud,
+    updateAccount,
   };
 }