Move getSchemaName to util (#13357)

## Context
The method was very simple and deterministic, I'm moving its logic to a
util so we don't have to import a service to use it.

packages/twenty-shared/src/utils/uuidToBase36.ts

@@ -0,0 +1,7 @@
+export const uuidToBase36 = (uuid: string): string => {
+  const hexString = uuid.replace(/-/g, '');
+  const base10Number = BigInt('0x' + hexString);
+  const base36String = base10Number.toString(36);
+
+  return base36String;
+};