Rename project and remove unused services

Update project name from teaboy-os to tx-os and remove obsolete services.

lib/db/src/schema/services.ts

@@ -14,7 +14,7 @@ export const servicesTable = pgTable("services", {
   id: serial("id").primaryKey(),
   categoryId: integer("category_id").references(() => serviceCategoriesTable.id, { onDelete: "set null" }),
   nameAr: varchar("name_ar", { length: 200 }).notNull(),
-  nameEn: varchar("name_en", { length: 200 }).notNull(),
+  nameEn: varchar("name_en", { length: 200 }).notNull().unique(),
   descriptionAr: text("description_ar"),
   descriptionEn: text("description_en"),
   imageUrl: text("image_url"),