fix: resolve SSL protocol error by using correct host header for analytics script

src/app/api/analytics/script/route.ts

@@ -5,7 +5,14 @@ import { NextRequest, NextResponse } from 'next/server'
 // data-domain attribute'u ile domain belirtilir
 
 export async function GET(req: NextRequest) {
-  const panelUrl = req.nextUrl.origin
+  const forwardedHost = req.headers.get('x-forwarded-host')
+  const hostHeader = req.headers.get('host')
+  const host = forwardedHost || hostHeader || req.nextUrl.host
+  
+  const forwardedProto = req.headers.get('x-forwarded-proto')
+  const protocol = forwardedProto || (host.includes('localhost') ? 'http' : 'https')
+  
+  const panelUrl = `${protocol}://${host}`
 
   const script = `
 (function() {