feat: create custom object and update edited object names (#2220)

Closes #2155, Closes #2153

front/src/modules/metadata/utils/getObjectSlug.ts

@@ -0,0 +1,7 @@
+import toKebabCase from 'lodash.kebabcase';
+
+import { MetadataObject } from '../types/MetadataObject';
+
+export const getObjectSlug = (
+  metadataObject: Pick<MetadataObject, 'labelPlural'>,
+) => toKebabCase(metadataObject.labelPlural);