fix: trim away trailing slash

middlewares/utils.ts

@@ -1,5 +1,7 @@
 import { findLang } from "@/constants/languages"
 
+import { removeTrailingSlash } from "@/utils/url"
+
 import type { NextRequest } from "next/server"
 
 export function getDefaultRequestHeaders(request: NextRequest) {
@@ -9,9 +11,11 @@ export function getDefaultRequestHeaders(request: NextRequest) {
   headers.set("x-lang", lang)
   headers.set(
     "x-pathname",
-    request.nextUrl.pathname.replace(`/${lang}`, "").replace(`/webview`, "")
+    removeTrailingSlash(
+      request.nextUrl.pathname.replace(`/${lang}`, "").replace(`/webview`, "")
+    )
   )
-  headers.set("x-url", request.nextUrl.href)
+  headers.set("x-url", removeTrailingSlash(request.nextUrl.href))
 
   return headers
 }