refactor(SW-188): replace anon or auth procedure with serviceProcedure

server/routers/hotels/utils.ts

@@ -1,22 +0,0 @@
-import { Lang } from "@/constants/languages"
-
-const langMap: { [key in Lang]: string } = {
-  [Lang.en]: "En",
-  [Lang.sv]: "Sv",
-  [Lang.no]: "No",
-  [Lang.fi]: "Fi",
-  [Lang.da]: "Da",
-  [Lang.de]: "De",
-}
-
-/**
- * Helper function to convert Lang enum to uppercase
- * Needed for the Hotel endpoint.
- */
-export const toApiLang = (lang: Lang): string => {
-  const result = langMap[lang]
-  if (!result) {
-    throw new Error("Invalid language")
-  }
-  return result
-}