Bump actions/checkout from 6 to 7

.github/workflows/package-name-approval-code.yaml

@@ -1,3 +1,3 @@
 name: "Package Name Approval - Analyze Code"
 
 on:
@@ -20,12 +20,12 @@
     name: Analyze Code
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 2
 
       - name: Checkout base branch for comparison
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ github.event.pull_request.base.sha }}
           path: base-ref

.github/workflows/package-name-approval-status.yaml

@@ -1,3 +1,3 @@
 name: "Package Name Approval - Set Status"
 
 on:
@@ -18,7 +18,7 @@
     name: Post Package Name Results
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           sparse-checkout: |
             .github/

.github/workflows/package-name-approval-validation.yaml

@@ -1,3 +1,3 @@
 name: "Package Name Approval - Validate Labels"
 
 on:
@@ -20,7 +20,7 @@
     steps:
       # IMPORTANT: This workflow uses pull_request_target, which runs with repo write permissions.
       # Only base-branch code is checked out below. Do NOT checkout or run code from the PR head.
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           sparse-checkout: |
             .github/

.github/workflows/protected-labels.yaml

@@ -1,3 +1,3 @@
 # Protected Labels - Enforces that only authorized users can apply certain labels.
 # Reads authorized users from .github/protected-labels.yml.
 # If an unauthorized user applies a protected label, the bot removes it and posts a warning.
@@ -17,7 +17,7 @@
     name: Check Protected Label
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           sparse-checkout: |
             .github/