Support template variables in command menu item labels (#18707)

- Adds template variable interpolation (`${...}`) to command menu item
labels and short labels, enabling dynamic text like `Create new
${capitalize(objectMetadataItem.labelSingular)}` instead of static
`Create new record`.
- Supports `capitalize` and `lowercase` transform functions within
template expressions.

packages/twenty-shared/src/application/frontComponentManifestType.ts

@@ -2,6 +2,7 @@ import { type SyncableEntityOptions } from '@/application/syncableEntityOptionsT
 
 export type CommandMenuItemManifest = SyncableEntityOptions & {
   label: string;
+  shortLabel?: string;
   icon?: string;
   isPinned?: boolean;
   availabilityType?: 'GLOBAL' | 'RECORD_SELECTION' | 'FALLBACK';