gha: compile-test for all supported Go versions

This is not a guarantee that things will work, but it will give us a
hint about any obvious issues.

Signed-off-by: Aleksa Sarai <cyphar@cyphar.com>

Author: cyphar

.github/workflows/ci.yml

@@ -11,6 +11,33 @@ on:
     - cron: "30 10 * * 0"
 
 jobs:
+  test-build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - windows-latest
+          - ubuntu-latest
+          - macos-latest
+        go-version:
+          - "1.18"
+          - "1.19"
+          - "1.20"
+          - "1.21"
+          - "1.22"
+          - "1.23"
+          - "^1"
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: ${{ matrix.go-version }}
+      - name: go build check
+        run: go build ./...
+      - name: go test build check
+        run: go test -run none ./...
+
   test-windows:
     strategy:
       fail-fast: false