Revert "feat: medal promotion on servers page (#4117)"

This reverts commit 14eac461be.

apps/frontend/src/composables/featureFlags.ts

@@ -25,7 +25,6 @@ export const DEFAULT_FEATURE_FLAGS = validateValues({
 
 	// Feature toggles
 	projectTypesPrimaryNav: false,
-	enableMedalPromotion: true,
 	hidePlusPromoInUserMenu: false,
 	oldProjectCards: true,
 	newProjectCards: false,

apps/frontend/src/composables/servers/modules/general.ts

@@ -34,8 +34,6 @@ export class GeneralModule extends ServerModule implements ServerGeneral {
 	node!: { token: string; instance: string }
 	flows?: { intro?: boolean }
 
-	is_medal?: boolean
-
 	async fetch(): Promise<void> {
 		const data = await useServersFetch<ServerGeneral>(`servers/${this.serverId}`, {}, 'general')