chore(deps): update actions/upload-artifact action to v4

Author: renovate[bot]

.github/workflows/build.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Package VSIX
         run: npm run package
       - name: Archive VSIX
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3
+        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
         with:
           name: vsix
           path: '*.vsix'

.github/workflows/publish.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Package VSIX
         run: npm run package
       - name: Archive VSIX
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3
+        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
         with:
           name: vsix
           path: '*.vsix'