chore: pin GitHub Actions to commit SHA (#3)

-e
Signed-off-by: Quentin Laplanche <quentin.laplanche@docker.com>

Author: quentin-laplanche-docker

.github/workflows/build-and-release.yaml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
         with:
           fetch-depth: 0
 
@@ -31,7 +31,7 @@ jobs:
           install: true
 
       - name: Configure AWS Credentials
-        uses: aws-actions/configure-aws-credentials@v5.1.0
+        uses: aws-actions/configure-aws-credentials@00943011d9042930efac3dcd3a170e4273319bc8 # v5.1.0
         with:
           role-to-assume: "arn:aws:iam::710015040892:role/CicdEnvoy-20251021161123163100000002"
           role-session-name: EnvoyCI