fix: use SSL-tolerant axios instance for server-side API calls

صفحات سرور (doctors, doctor/[slug], appointment/[doctorId]) از axios خام
استفاده می‌کردند که گواهی self-signed ddev محلی را رد می‌کرد
(unable to verify the first certificate). حالا از axiosInstance/fetchReq
در lib/req استفاده می‌کنند که در development آن را می‌پذیرد.
افزودن clinic-pro.ddev.site (http/https) به remotePatterns تصاویر.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

app/doctor/[slug]/page.js

@@ -1,7 +1,7 @@
 import DoctorPage from "@/components/doctor";
 import Layout from "@/components/layout/StLayout";
 import { getStateInfo } from "@/lib/getStateInfo";
-import axios from "axios";
+import { axiosInstance } from "@/lib/req";
 
 export async function generateMetadata({ params }) {
   const { slug } = await params;
@@ -10,7 +10,7 @@ export async function generateMetadata({ params }) {
   const siteName = matchedCity?.site_name || "نوبت 724";
 
   try {
-    const res = await axios.get(`${API_URL}/api/v1/doctor/${slug}`);
+    const res = await axiosInstance.get(`${API_URL}/api/v1/doctor/${slug}`);
     const doctor = res.data;
     if (!doctor) return {};
 
@@ -48,10 +48,10 @@ async function Doctor({ params }) {
   const API_URL = process.env.NEXT_PUBLIC_API_URL;
 
   try {
-    const resDoctor = await axios.get(`${API_URL}/api/v1/doctor/${slug}`);
+    const resDoctor = await axiosInstance.get(`${API_URL}/api/v1/doctor/${slug}`);
     doctor = resDoctor.data;
     if (doctor) {
-      const resComments = await axios.get(
+      const resComments = await axiosInstance.get(
         `${API_URL}/api/v1/clinicpro/comments/${doctor.id}`
       );
       comments = resComments?.data?.data;