build(deps): bump actions/upload-artifact from 1 to 2.2.3 (Kotlin#4)

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 1 to 2.2.3.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v1...v2.2.3)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/jmh.yml

@@ -67,7 +67,7 @@ jobs:
           java -jar target/benchmarks.jar
           mkdir staging && cp target/benchmarks.jar staging
 
-      - uses: actions/upload-artifact@v1
+      - uses: actions/upload-artifact@v2.2.3
         if: env.GITHUB_DEPLOY != 'true'
         with:
           name: Package