Bump actions/checkout from 2 to 5

Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v2...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -34,7 +34,7 @@ jobs:
     name: Test all modes ✨
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
         with:
           lfs: true
       - uses: actions/cache@v1.1.0
@@ -79,7 +79,7 @@ jobs:
           #- Stadia
           #- CloudRendering
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
         with:
           lfs: true
 

.github/workflows/package.yml

@@ -44,7 +44,7 @@ jobs:
         targetPlatform:
           - StandaloneWindows64
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
         with:
           lfs: true