ci: bump actions/checkout from 3 to 4 (#5650)

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [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/v3...v4)

---
updated-dependencies:
- dependency-name: actions/checkout
  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.yml

@@ -35,7 +35,7 @@ jobs:
 
       fail-fast: false
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-dotnet@v3
         with:
@@ -108,7 +108,7 @@ jobs:
         configuration: [ Debug, Release ]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-dotnet@v3
         with:

.github/workflows/checks.yml

@@ -23,7 +23,7 @@ jobs:
   format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 

.github/workflows/flatpak.yml

@@ -24,7 +24,7 @@ jobs:
       RYUJINX_VERSION: "${{ inputs.ryujinx_version }}"
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: Ryujinx
 
@@ -38,7 +38,7 @@ jobs:
         run: |
           echo "git_hash=$(git rev-parse HEAD)" >> $GITHUB_OUTPUT
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           repository: flathub/org.ryujinx.Ryujinx
           token: ${{ secrets.RYUJINX_BOT_PAT }}

.github/workflows/pr_triage.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       # Grab sources to get latest labeler.yml
       - name: Fetch sources
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
            # Ensure we pin the source origin as pull_request_target run under forks.
            fetch-depth: 0
@@ -22,7 +22,7 @@ jobs:
            ref: master
 
       - name: Checkout Ryujinx-Mako
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
             repository: Ryujinx/Ryujinx-Mako
             ref: master

.github/workflows/release.yml

@@ -62,7 +62,7 @@ jobs:
             DOTNET_RUNTIME_IDENTIFIER: win10-x64
             RELEASE_ZIP_OS_NAME: win_x64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-dotnet@v3
         with:
@@ -150,7 +150,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: ${{ fromJSON(vars.JOB_TIMEOUT) }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-dotnet@v3
         with: