Feature flags seeds, queries and hooks (#2769)

* seed is working

* allow graphql to retrieve feature flag data

* create useIsFeatureEnabled hook

* hook is working

* Update icons.ts

front/src/modules/auth/states/currentWorkspaceState.ts

@@ -4,7 +4,12 @@ import { Workspace } from '~/generated/graphql';
 
 export type CurrentWorkspace = Pick<
   Workspace,
-  'id' | 'inviteHash' | 'logo' | 'displayName' | 'allowImpersonation'
+  | 'id'
+  | 'inviteHash'
+  | 'logo'
+  | 'displayName'
+  | 'allowImpersonation'
+  | 'featureFlags'
 >;
 
 export const currentWorkspaceState = atom<CurrentWorkspace | null>({