Managed by Terraform: Update go-test-linux.yml GitHub workflow

Author: nywilken

.github/workflows/go-test-linux.yml

@@ -20,7 +20,7 @@ jobs:
     outputs:
       go-version: ${{ steps.get-go-version.outputs.go-version }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3.5.0
       - name: 'Determine Go version'
         id: get-go-version
         run: |
@@ -32,8 +32,8 @@ jobs:
     runs-on: ubuntu-latest
     name: Linux Go tests
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-go@v3
+      - uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3.5.0
+      - uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
         with:
           go-version: ${{ needs.get-go-version.outputs.go-version }}
       - run: |