Update matrix-testing.yml

Author: priyagupta108

.github/workflows/matrix-testing.yml

@@ -3,18 +3,18 @@ name: Test Matrix Python Versions
 on:
   workflow_dispatch:
 
-  # push:
-  #   branches:
-  #     - python-freethreaded-test
+  push:
+    branches:
+      - python-freethreaded-test
 
 jobs:
   test:
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ['3.13t', '3.13.1t', '3.14t-dev' ]
+        os: [macos-latest, ubuntu-24.04-arm, ubuntu-22.04-arm]
+        python-version: ['3.13t', '3.13.1t', '3.13']
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
@@ -26,4 +26,4 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           pip install -r requirements.txt
-      
+