Morph many to one picker (#14155)

This PR follows the multiSelect PR merged previously. It will enable
morph relation Many to One to be handled from the table, using a
singleSelect picker

Main point : I decided to change the singleSelect API to take an array
of **objectMetadataName** instead of only one to deal with both our
usecases.

---------

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

packages/twenty-shared/src/constants/CurrencyCodeLabels.ts

@@ -1,9 +1,6 @@
-import { type CurrencyCode } from "@/constants/CurrencyCode";
+import { type CurrencyCode } from '@/constants/CurrencyCode';
 
-export const CURRENCY_CODE_LABELS: Record<
-  CurrencyCode,
-  { label: string }
-> = {
+export const CURRENCY_CODE_LABELS: Record<CurrencyCode, { label: string }> = {
   AED: { label: 'UAE dirham' },
   AFN: { label: 'Afghan afghani' },
   ALL: { label: 'Albanian lek' },
@@ -157,4 +154,4 @@ export const CURRENCY_CODE_LABELS: Record<
   ZAR: { label: 'South African rand' },
   ZMW: { label: 'Zambian kwacha' },
   ZWG: { label: 'Zimbabwe Gold' },
-};
+};