build(deps): bump vega from 5.22.1 to 5.23.0

Bumps [vega](https://github.com/vega/vega) from 5.22.1 to 5.23.0.
- [Release notes](https://github.com/vega/vega/releases)
- [Commits](vega/vega@v5.22.1...v5.23.0)

---
updated-dependencies:
- dependency-name: vega
  dependency-type: direct:production
...

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

Author: dependabot[bot]

packages/rath-client/package.json

@@ -45,7 +45,7 @@
     "regexgen": "^1.3.0",
     "rxjs": "^7.5.7",
     "styled-components": "^5.3.5",
-    "vega": "^5.22.1",
+    "vega": "^5.23.0",
     "vega-embed": "^6.21.0",
     "vega-lite": "^5.6.0",
     "vega-scenegraph": "4.10.1-kanaries-patch",