Update github workflows

Author: jy-tan

.github/workflows/ci.yml

@@ -20,7 +20,7 @@ jobs:
           version: "latest"
 
       - name: Setup Python
-        run: uv python install 3.12
+        run: uv python install 3.9
 
       - name: Install dependencies
         run: uv sync --all-extras
@@ -44,7 +44,7 @@ jobs:
           version: "latest"
 
       - name: Setup Python
-        run: uv python install 3.12
+        run: uv python install 3.9
 
       - name: Install dependencies
         run: uv sync --all-extras
@@ -53,8 +53,11 @@ jobs:
         run: uv run ty check drift/ tests/
 
   test:
-    name: Unit Tests
+    name: Unit Tests (Python ${{ matrix.python-version }})
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.9", "3.14"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -65,7 +68,7 @@ jobs:
           version: "latest"
 
       - name: Setup Python
-        run: uv python install 3.12
+        run: uv python install ${{ matrix.python-version }}
 
       - name: Install dependencies
         run: uv sync --all-extras
@@ -86,7 +89,7 @@ jobs:
           version: "latest"
 
       - name: Setup Python
-        run: uv python install 3.12
+        run: uv python install 3.9
 
       - name: Install dependencies
         run: uv sync --all-extras

.github/workflows/e2e.yml

@@ -54,7 +54,7 @@ jobs:
           version: "latest"
 
       - name: Setup Python
-        run: uv python install 3.12
+        run: uv python install 3.9
 
       - name: Setup Docker Buildx
         uses: docker/setup-buildx-action@v3