chore: update macos version to latest (#13350)

* chore: pin to use macos 12 in gh actions

* test actions

* chore: use macos latest and iphone 15

* chore: revert custom branch name

* chore: revert integ test changes

---------

Co-authored-by: Ashwin Kumar <ashwsrir@amazon.com>

.github/integ-config/integ-all.yml

@@ -595,7 +595,6 @@ tests:
     spec: sign-in-with-oauth
     browser: [chrome]
     backend: gen2
-
 
   # DISABLED Angular/Vue tests:
   # TODO: delete tests or add custom ui logic to support them.

.github/workflows/callable-canary-e2e.yml

@@ -15,7 +15,7 @@ jobs:
   prebuild-macos:
     uses: ./.github/workflows/callable-prebuild-amplify-js.yml
     with:
-      runs_on: macos-12
+      runs_on: macos-latest
   prebuild-samples-staging:
     secrets: inherit
     uses: ./.github/workflows/callable-prebuild-samples-staging.yml

.github/workflows/callable-e2e-test-detox.yml

@@ -17,7 +17,7 @@ on:
 jobs:
   e2e-test:
     name: E2E-Detox ${{ inputs.test_name }}
-    runs-on: macos-12
+    runs-on: macos-latest
     timeout-minutes: ${{ inputs.timeout_minutes }}
 
     steps:
@@ -46,7 +46,7 @@ jobs:
         shell: bash
       - name: Start iOS simulator (background)
         run: |
-          xcrun simctl boot "iPhone 11" &
+          xcrun simctl boot "iPhone 15" &
         shell: bash
       - name: Start Metro Packager (background)
         run: |

.github/workflows/callable-release-verification.yml

@@ -10,7 +10,7 @@ jobs:
   prebuild-macos:
     uses: ./.github/workflows/callable-prebuild-amplify-js.yml
     with:
-      runs_on: macos-12
+      runs_on: macos-latest
   prebuild-samples-staging:
     secrets: inherit
     uses: ./.github/workflows/callable-prebuild-samples-staging.yml