chore(deps): bump prismjs from 1.21.0 to 1.22.0 (#778)

Bumps [prismjs](https://github.com/PrismJS/prism) from 1.21.0 to 1.22.0.
- [Release notes](https://github.com/PrismJS/prism/releases)
- [Changelog](https://github.com/PrismJS/prism/blob/master/CHANGELOG.md)
- [Commits](PrismJS/prism@v1.21.0...v1.22.0)

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

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

package.json

@@ -108,7 +108,7 @@
     "native-url": "^0.3.4",
     "nedb": "^1.8.0",
     "openzwave-shared": "^1.7.1",
-    "prismjs": "^1.21.0",
+    "prismjs": "^1.22.0",
     "serialport": "^9.0.1",
     "serve-favicon": "^2.5.0",
     "socket.io": "^2.3.0",