Adding the rich text widget

gui/rpk-gui/src/lib/crud/components/widgets/crud-text-widget.tsx

@@ -3,7 +3,7 @@ import { FormContextType, getTemplate, RJSFSchema, WidgetProps } from "@rjsf/uti
 import Typography from "@mui/material/Typography";
 
 import ForeignKeyWidget from "./foreign-key";
-import Typography from "@mui/material/Typography";
+import RichtextWidget from "./richtext";
 
 export type CrudTextRJSFSchema = RJSFSchema & { props? : any };
 
@@ -15,6 +15,8 @@ export default function CrudTextWidget<T = any, S extends CrudTextRJSFSchema = C
     return <ForeignKeyWidget {...props} />;
   } else if (schema.hasOwnProperty("const")) {
     return <Typography >{schema.const as string}</Typography>;
+  } else if (schema.props?.hasOwnProperty("richtext")) {
+    return <RichtextWidget {...props} />;
   } else {
     const { options, registry } = props;
     const BaseInputTemplate = getTemplate<'BaseInputTemplate', T, S, F>('BaseInputTemplate', registry, options);