Merge pull request #218 from datum-cloud/renovate/actions-checkout-7.x

chore(deps): update actions/checkout action to v7

Author: scotwells

.github/workflows/release.yaml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Install Syft CLI

.github/workflows/testing.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Install dependencies
         run: go mod download
       - name: Verify dependencies