Enhance guild management features in the owner panel

- Updated the guilds API to support searching by both guild name and ID, improving user experience.
- Increased the number of guilds retrieved from the database from 100 to 200 for better visibility.
- Implemented invite creation functionality, allowing owners to generate invites directly from the guild management interface.
- Enhanced the UI to display guild names, icons, and member counts, providing a more informative overview.
- Updated localization files to reflect new search capabilities and invite-related messages in both English and German.

packages/shared/src/owner.ts

@@ -79,6 +79,19 @@ export const GuildBlacklistSchema = z.object({
 
 export type GuildBlacklist = z.infer<typeof GuildBlacklistSchema>;
 
+/** Enriched guild row for the Owner panel guild manager. */
+export const OwnerGuildListItemSchema = z.object({
+  id: snowflake,
+  name: z.string().nullable(),
+  iconUrl: z.string().url().nullable(),
+  memberCount: z.number().int().nonnegative().nullable(),
+  locale: z.string().min(1).max(16),
+  createdAt: z.string(),
+  blacklisted: z.boolean()
+});
+
+export type OwnerGuildListItem = z.infer<typeof OwnerGuildListItemSchema>;
+
 export const ChangelogEntrySchema = z.object({
   id: z.string().optional(),
   version: z.string().min(1).max(32),