GitHub Actions go.yml: have a matrix for Go versions

Author: greenrobot

.github/workflows/go.yml

@@ -15,11 +15,14 @@ jobs:
   build:
     strategy:
       matrix:
-        os:
-          - macos-latest
-          - ubuntu-latest
-    runs-on: ${{ matrix.os }}
+        os: [macos-latest, ubuntu-22.04, ubuntu-latest]
+        go: ["1.18", "1.19", "1.20", "1.21", "1.22", "1.23", "1.24"]
+      fail-fast: false
+    runs-on: "${{ matrix.os }}"
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-go@v2
-      - run: ./build/ci.sh
+      - name: Set up Go "${{ matrix.go }}"
+        uses: actions/setup-go@v2
+        with:
+          go-version: "${{ matrix.go }}"
+      - run: ./build/ci.sh