chore(deps): update actions/upload-artifact action to v7

Author: renovate[bot]

.github/workflows/matrix_builds.yaml

@@ -411,7 +411,7 @@ jobs:
 
       - name: Upload build logs
         if: always() && env.SKIP_BUILD != 'true'
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: "build-log-${{ env.RECIPE_ID }}-${{ matrix.target.host }}"
           path: "${{ env.SYSTMP }}/build.log"
@@ -456,7 +456,7 @@ jobs:
 
       - name: Upload build status
         if: always()
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: "build-status-${{ env.RECIPE_ID }}-${{ matrix.target.host }}"
           path: |

.github/workflows/release-metadata.yaml

@@ -122,7 +122,7 @@ jobs:
           ls -lah
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: metadata-${{ matrix.arch }}
           path: |

.github/workflows/update-checker.yaml

@@ -266,7 +266,7 @@ jobs:
 
       - name: Upload updates report
         if: always() && steps.check.outputs.update_count > 0
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: updates-report
           path: /tmp/updates.json