maintenance: Clean up codebase and improve formatting

• Remove placeholder comments and unused code
• Standardize inline styles and formatting
• Update component structure and organization

package.json

@@ -18,6 +18,7 @@
     "@progress/kendo-react-dateinputs": "^12.0.1",
     "@progress/kendo-react-dialogs": "^12.0.1",
     "@progress/kendo-react-dropdowns": "^12.0.1",
+    "@progress/kendo-react-editor": "^12.0.1",
     "@progress/kendo-react-grid": "^12.0.1",
     "@progress/kendo-react-indicators": "^12.0.1",
     "@progress/kendo-react-inputs": "^12.0.1",