Bump actions/upload-artifact from 5 to 6

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 5 to 6.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v5...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>

.github/workflows/airgap.yaml

@@ -40,7 +40,7 @@ jobs:
           ./scripts/package-airgap ${{ matrix.arch }}
 
       - name: Upload Artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: images-${{ matrix.arch }}
           path: dist/artifacts/k3s-airgap-images-${{ matrix.arch }}.*

.github/workflows/build-k3s.yaml

@@ -128,7 +128,7 @@ jobs:
         mv ./build/out/data-linux.tar.zst ./dist/artifacts/data-linux${{ env.ARCH_EXT }}.tar.zst
 
     - name: "Upload K3s Artifacts"
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: k3s${{ env.ARCH_EXT }}
         path: dist/artifacts/

.github/workflows/e2e.yaml

@@ -118,7 +118,7 @@ jobs:
           cd tests/e2e/${{ matrix.etest }}
           go test -timeout=45m ./${{ matrix.etest }}_test.go -test.v -ginkgo.v -ci -local
       - name: On Failure, Upload Journald Logs
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         if: ${{ failure() }}
         with:
           name: e2e-${{ matrix.etest }}-logs
@@ -156,7 +156,7 @@ jobs:
         mkdir -p ./dist/artifacts
         go test -c -ldflags="-w -s" -o ./dist/artifacts ./tests/docker/...
     - name: Upload Go Tests
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: docker-go-tests-${{ matrix.arch }}
         path: ./dist/artifacts/*.test

.github/workflows/integration.yaml

@@ -66,7 +66,7 @@ jobs:
         cd tests/integration/${{ matrix.itest }}
         sudo -E env "PATH=$PATH" go test -timeout=45m ./... -run Integration -ginkgo.v -test.v
     - name: On Failure, Upload Logs
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       if: ${{ failure() }}
       with:
         name: integration-${{ matrix.itest }}-logs

.github/workflows/scorecard.yml

@@ -65,7 +65,7 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
+        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
         with:
           name: SARIF file
           path: results.sarif

.github/workflows/trivy-scan.yml

@@ -69,7 +69,7 @@ jobs:
           TRIVY_SHOW_SUPPRESSED: true
       
       - name: Upload Trivy Report
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: trivy-report
           path: trivy-report.txt  

.github/workflows/trivy-trigger.yml

@@ -61,7 +61,7 @@ jobs:
           mv k3s.tar pr-context/k3s.tar
 
       - name: Upload PR context artifact
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: pr-context-for-scan
           path: pr-context/