chore(deps): bump @reduxjs/toolkit from 1.9.7 to 2.6.0

Bumps [@reduxjs/toolkit](https://github.com/reduxjs/redux-toolkit) from 1.9.7 to 2.6.0.
- [Release notes](https://github.com/reduxjs/redux-toolkit/releases)
- [Commits](reduxjs/redux-toolkit@v1.9.7...v2.6.0)

---
updated-dependencies:
- dependency-name: "@reduxjs/toolkit"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -27,7 +27,7 @@
   },
   "dependencies": {
     "@monaco-editor/react": "^4.6.0",
-    "@reduxjs/toolkit": "^1.9.7",
+    "@reduxjs/toolkit": "^2.6.0",
     "@tippyjs/react": "^4.2.6",
     "@types/cytoscape": "^3.21.8",
     "@types/d3": "^7.4.3",