chore(deps): update actions/checkout action to v7 (#107)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/build.yml

@@ -12,7 +12,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
 
     - name: Set up Go
       uses: actions/setup-go@v6
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: test
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
 
     - name: Set up Go
       uses: actions/setup-go@v6

.github/workflows/check-binaries.yml

@@ -19,7 +19,7 @@ jobs:
         with:
           python-version: '3.14'
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: main
       - name: Download latest release

.github/workflows/integ-tests.yml

@@ -11,15 +11,15 @@ jobs:
     environment:
       name: integ-tests
     steps:
-        - uses: actions/checkout@v6
+        - uses: actions/checkout@v7
         - name: run go tests
           run: make tests-with-docker
   integ-tests-x86:
     runs-on: ubuntu-latest
     environment:
       name: integ-tests
     steps:
-        - uses: actions/checkout@v6
+        - uses: actions/checkout@v7
         - uses: actions/setup-python@v6
           with:
             python-version: '3.14'
@@ -30,7 +30,7 @@ jobs:
     environment:
       name: integ-tests
     steps:
-        - uses: actions/checkout@v6
+        - uses: actions/checkout@v7
         - uses: actions/setup-python@v6
           with:
             python-version: '3.14'
@@ -41,7 +41,7 @@ jobs:
     environment:
       name: integ-tests
     steps:
-        - uses: actions/checkout@v6
+        - uses: actions/checkout@v7
         - uses: actions/setup-python@v6
           with:
             python-version: '3.14'

.github/workflows/ls-smoke-tests.yml

@@ -15,7 +15,7 @@ jobs:
     name: RIE ↔ LocalStack API Smoke Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Set up Go
         uses: actions/setup-go@v6

.github/workflows/rc-release.yml

@@ -30,7 +30,7 @@ jobs:
       PR_NUMBER: ${{ github.event.pull_request.number }}
       HEAD_SHA: ${{ github.event.pull_request.head.sha }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: ${{ github.event.pull_request.head.sha }}
 

.github/workflows/release.yml

@@ -19,7 +19,7 @@ jobs:
     environment: Release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: main
       - name: Set up python