Fix golangci-lint action.

- Bump the base golangci-lint version to 1.44, drop the patch version.
- Explicitly include actions/setup-go (v3 no longer does it implicitly).
- Specify a specific range of Go toolchain version.

.github/workflows/lint.yml

@@ -14,6 +14,9 @@ jobs:
     timeout-minutes: 8
     steps:
       - uses: actions/checkout@v3
+      - uses: actions/setup-go@v2
+        with:
+          go-version: '^1.17'
       - uses: technote-space/get-diff-action@v6.0.1
         with:
           PATTERNS: |
@@ -23,7 +26,7 @@ jobs:
       - uses: golangci/golangci-lint-action@v3.1.0
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
-          version: v1.42.1
+          version: v1.44
           args: --timeout 10m
           github-token: ${{ secrets.github_token }}
         if: env.GIT_DIFF