Use defaultValue in currency input (#4911)

- Fix default value sent to backend, using single quotes by default
- Use default value in field definition and column definition so that
field inputs can access it
- Used currency default value in CurrencyFieldInput

---------

Co-authored-by: Charles Bochet <charles@twenty.com>

packages/twenty-front/src/modules/settings/data-model/fields/preview/components/SettingsDataModelFieldPreview.tsx

@@ -15,7 +15,10 @@ import { useIcons } from '@/ui/display/icon/hooks/useIcons';
 import { FieldMetadataType } from '~/generated-metadata/graphql';
 
 export type SettingsDataModelFieldPreviewProps = {
-  fieldMetadataItem: Pick<FieldMetadataItem, 'icon' | 'label' | 'type'> & {
+  fieldMetadataItem: Pick<
+    FieldMetadataItem,
+    'icon' | 'label' | 'type' | 'defaultValue'
+  > & {
     id?: string;
     name?: string;
   };
@@ -106,6 +109,7 @@ export const SettingsDataModelFieldPreview = ({
                   relationObjectMetadataItem?.nameSingular,
                 options: selectOptions,
               },
+              defaultValue: fieldMetadataItem.defaultValue,
             },
             hotkeyScope: 'field-preview',
           }}