feat(server): user and server license endpoints (#10682)

* feat: user license endpoints

* feat: server license endpoints

* chore: pr feedback

* chore: add more test cases

* chore: add prod license public keys

* chore: open-api generation

server/test/repositories/system-metadata.repository.mock.ts

@@ -10,6 +10,7 @@ export const newSystemMetadataRepositoryMock = (reset = true): Mocked<ISystemMet
   return {
     get: vitest.fn() as any,
     set: vitest.fn(),
+    delete: vitest.fn(),
     readFile: vitest.fn(),
   };
 };