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] <[email protected]>

Author: dependabot[bot]

.github/workflows/JetLagged.yaml

@@ -72,7 +72,7 @@ jobs:
 
       - name: Upload test reports
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: test-reports-jetlagged-${{ matrix.api-level }}
           path: ${{ env.SAMPLE_PATH }}/app/build/reports

.github/workflows/JetNews.yaml

@@ -75,7 +75,7 @@ jobs:
 
       - name: Upload test reports
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: test-reports-jetnews-${{ matrix.api-level }}
           path: ${{ env.SAMPLE_PATH }}/app/build/reports/androidTests

.github/workflows/Jetchat.yaml

@@ -71,7 +71,7 @@ jobs:
 
       - name: Upload test reports
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: test-reports-jetchat-${{ matrix.api-level }}
           path: ${{ env.SAMPLE_PATH }}/app/build/reports

.github/workflows/Reply.yaml

@@ -72,7 +72,7 @@ jobs:
 
       - name: Upload test reports
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: test-reports-reply-${{ matrix.api-level }}
           path: ${{ env.SAMPLE_PATH }}/app/build/reports

.github/workflows/build-sample.yml

@@ -82,14 +82,14 @@ jobs:
         run: ./gradlew testDebug --stacktrace
 
       - name: Upload build outputs (APKs)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: build-outputs
           path: ${{ inputs.path }}/${{ inputs.module }}/build/outputs
 
       - name: Upload build reports
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: build-reports
           path: ${{ inputs.path }}/${{ inputs.module }}/build/reports