feat: update @blocknote to 0.23.1

Author: joh-klein

libs/ngx-blocknote/package.json

@@ -32,7 +32,7 @@
     "@angular/common": "^19.0.3",
     "@angular/core": "^19.0.3",
     "@angular/forms": "^19.0.3",
-    "@blocknote/core": "^0.22.0",
+    "@blocknote/core": "0.23.1",
     "rxjs": "~7.8.0"
   },
   "peerDependenciesMeta": {