ci: fix AWS credentials action pin

Signed-off-by: Sumanth Kamenani <skamenan@redhat.com>

Author: skamenan7

.github/workflows/launch-gpu-ec2-runner.yml

@@ -36,7 +36,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Configure AWS credentials via OIDC
-        uses: aws-actions/configure-aws-credentials@e3dd6b9db4c5f1d5e55a52ae244b09d44a2e2d5a # v4.0.2
+        uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
         with:
           role-to-assume: ${{ secrets.AWS_ROLE_ARN }}
           aws-region: us-east-2
@@ -163,7 +163,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Configure AWS credentials via OIDC
-        uses: aws-actions/configure-aws-credentials@e3dd6b9db4c5f1d5e55a52ae244b09d44a2e2d5a # v4.0.2
+        uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
         with:
           role-to-assume: ${{ secrets.AWS_ROLE_ARN }}
           aws-region: us-east-2

.github/workflows/record-vllm-gpu-tests.yml

@@ -36,7 +36,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Configure AWS credentials via OIDC
-        uses: aws-actions/configure-aws-credentials@e3dd6b9db4c5f1d5e55a52ae244b09d44a2e2d5a # v4.0.2
+        uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
         with:
           role-to-assume: ${{ secrets.AWS_ROLE_ARN }}
           aws-region: us-east-2
@@ -163,7 +163,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Configure AWS credentials via OIDC
-        uses: aws-actions/configure-aws-credentials@e3dd6b9db4c5f1d5e55a52ae244b09d44a2e2d5a # v4.0.2
+        uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
         with:
           role-to-assume: ${{ secrets.AWS_ROLE_ARN }}
           aws-region: us-east-2