chore(deps): bump skywalking-backend-js from 0.5.1 to 0.6.0

Bumps [skywalking-backend-js](https://github.com/apache/skywalking-nodejs) from 0.5.1 to 0.6.0.
- [Release notes](https://github.com/apache/skywalking-nodejs/releases)
- [Changelog](https://github.com/apache/skywalking-nodejs/blob/master/CHANGELOG.md)
- [Commits](apache/skywalking-nodejs@v0.5.1...v0.6.0)

---
updated-dependencies:
- dependency-name: skywalking-backend-js
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -25,7 +25,7 @@
     "on-finished": "^2.4.1",
     "read-pkg-up": "^7.0.1",
     "semver": "^7.3.8",
-    "skywalking-backend-js": "^0.5.1"
+    "skywalking-backend-js": "^0.6.0"
   },
   "scripts": {
     "test": "cross-env DEBUG=common:*,ofn:* mocha build/test -t 60000 --recursive --exit",