build(deps): bump actions/upload-artifact from 4 to 6

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 6.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v4...v6)

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

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

Author: dependabot[bot]

.github/workflows/android.yml

@@ -36,7 +36,7 @@ jobs:
         run: "./maintainer-scripts/build-aar.sh"
 
       - name: Upload bare AAR
-        uses: "actions/upload-artifact@v4"
+        uses: "actions/upload-artifact@v6"
         with:
           name: AAR and POM
           path: openxr_loader_for_android*
@@ -62,7 +62,7 @@ jobs:
 
       - name: Upload HelloXR OpenGLES (debug) for Android
         if: "!inputs.release"
-        uses: "actions/upload-artifact@v4"
+        uses: "actions/upload-artifact@v6"
         with:
           name: HelloXR OpenGLES Android
           path: "src/tests/hello_xr/build/outputs/apk/OpenGLES/debug/*.apk"

.github/workflows/check_clang_format_and_codespell.yml

@@ -28,7 +28,7 @@ jobs:
         if: ${{ failure() }}
       - name: Publish diff
         if: ${{ failure() }}
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           path: ${{ runner.temp }}/clang-format.patch
           name: clang-format-changes

.github/workflows/macos-build.yml

@@ -49,7 +49,7 @@ jobs:
           tar -czvf openxr_loader_macos.tar.gz *
 
       - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: openxr_loader_macos
           path: install/openxr_loader_macos.tar.gz

.github/workflows/msvc-build-preset.yml

@@ -59,7 +59,7 @@ jobs:
         run: "cmake --build $env:RUNNER_TEMP --parallel --config ${{ inputs.buildType }} --target install"
 
       - name: Upload Artifacts
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         if: inputs.artifactName
         with:
           name: "${{ inputs.artifactName }}"

.github/workflows/windows-matrix.yml

@@ -58,7 +58,7 @@ jobs:
         run: 'python .github/scripts/organize_windows_artifacts.py "${{ github.workspace }}" "${{ github.workspace }}/openxr_loader"'
 
       - name: Upload combined artifact
-        uses: "actions/upload-artifact@v4"
+        uses: "actions/upload-artifact@v6"
         with:
           name: openxr_loader_windows
           path: "${{ github.workspace }}/openxr_loader"
@@ -78,7 +78,7 @@ jobs:
         run: 'nuget pack "${{ github.workspace }}/openxr_loader_staging/OpenXR.Loader.nuspec" -OutputDirectory "${{ github.workspace }}/nuget"'
 
       - name: Upload NuGet artifact
-        uses: "actions/upload-artifact@v4"
+        uses: "actions/upload-artifact@v6"
         with:
           name: NuGet
           path: "${{ github.workspace }}/nuget"