Update actions/checkout action to v4 (#34)

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

Author: renovate[bot]

.github/workflows/azure-static-web-apps-brave-hill-0f5928f00.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Build and Deploy Job
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: true
       - name: Build And Deploy

.github/workflows/release.yml

@@ -11,7 +11,7 @@ jobs:
     name: Build docusaurus Site
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-node@v3
         with:
           node-version: "16"