Bump actions/checkout from 5 to 6 (#14)

Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v5...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/build-to-release.yml

@@ -17,7 +17,7 @@ jobs:
             rust_target: aarch64-pc-windows-msvc
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Install Rust toolchain
       uses: dtolnay/rust-toolchain@stable
@@ -69,7 +69,7 @@ jobs:
   build_linux:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable

.github/workflows/check-deb-versions.yml

@@ -13,7 +13,7 @@ jobs:
     
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         token: ${{ secrets.PERSONAL_TOKEN }}
     

.github/workflows/ms-spotify.yml

@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       
       - name: run ms-spotify-check.ps1
         shell: pwsh

.github/workflows/sync-files.yml

@@ -17,10 +17,10 @@ jobs:
 
     steps:
       - name: Checkout source repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Checkout target repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: LoaderSpot/table
           path: table

.github/workflows/update_versions.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         token: ${{ secrets.PERSONAL_TOKEN }}
 

.github/workflows/version-check.yml

@@ -14,7 +14,7 @@ jobs:
       versions: ${{ steps.search.outputs.versions }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Download latest loaderspot_cli_linux_x64
         env:
@@ -42,7 +42,7 @@ jobs:
     if: success() && needs.version-search.outputs.versions
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Get build info and send to GAS
         shell: pwsh