Add Python 3.13 and 3.14 into the matrix. (jaraco/skeleton#146)

Author: jaraco

.github/workflows/main.yml

@@ -36,7 +36,7 @@ jobs:
       matrix:
         python:
         - "3.8"
-        - "3.12"
+        - "3.13"
         platform:
         - ubuntu-latest
         - macos-latest
@@ -48,10 +48,14 @@ jobs:
           platform: ubuntu-latest
         - python: "3.11"
           platform: ubuntu-latest
+        - python: "3.12"
+          platform: ubuntu-latest
+        - python: "3.14"
+          platform: ubuntu-latest
         - python: pypy3.10
           platform: ubuntu-latest
     runs-on: ${{ matrix.platform }}
-    continue-on-error: ${{ matrix.python == '3.13' }}
+    continue-on-error: ${{ matrix.python == '3.14' }}
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python