fix: pass Heading component to MDXRemote to fix compilation errors

.env

@@ -27,7 +27,7 @@ UMAMI_API_ENDPOINT=https://analytics.infra.mintel.me
 # Error Tracking (GlitchTip/Sentry)
 # ────────────────────────────────────────────────────────────────────────────
 # Optional: Leave empty to disable error tracking
-SENTRY_DSN=https://dcb81958-dbf2-4a3d-b422-875f4672c14b@glitchtip.infra.mintel.me/5
+SENTRY_DSN=https://dcb81958dbf24a3db422875f4672c14b@errors.infra.mintel.me/5
 
 # ────────────────────────────────────────────────────────────────────────────
 # Email Configuration (SMTP)

.env.production

@@ -16,7 +16,7 @@ UMAMI_WEBSITE_ID=d773ea10-a3b3-4ccf-9024-987e14c4d669
 UMAMI_API_ENDPOINT=https://analytics.infra.mintel.me
 
 # Error Tracking (GlitchTip/Sentry)
-SENTRY_DSN=https://dcb81958-dbf2-4a3d-b422-875f4672c14b@glitchtip.infra.mintel.me/5
+SENTRY_DSN=https://dcb81958dbf24a3db422875f4672c14b@errors.infra.mintel.me/5
 
 # Email Configuration (Mailgun)
 MAIL_HOST=smtp.eu.mailgun.org

app/[locale]/[slug]/page.tsx

@@ -49,6 +49,7 @@ const mdxComponents = {
   JsonLd,
   Button,
   Badge,
+  Heading,
   AnimatedCounter,
   GrowthChart,
   DeepDrillAnimation,

app/[locale]/errors/api/relay/route.ts

@@ -1,4 +1,5 @@
 import { NextResponse } from 'next/server';
+import https from 'https';
 
 const ALLOWED_HOSTS = ['glitchtip.infra.mintel.me', 'errors.infra.mintel.me'];
 
@@ -36,21 +37,45 @@ export async function POST(req: Request) {
     const sentryIngestUrl = `https://${host}/api/${projectId}/envelope/`;
     const payloadToForward = items.join('\n');
 
-    const response = await fetch(sentryIngestUrl, {
-      method: 'POST',
-      body: payloadToForward,
-      headers: {
-        'Content-Type': 'application/x-sentry-envelope',
-      },
+    return new Promise<NextResponse>((resolve) => {
+      const req = https.request(
+        sentryIngestUrl,
+        {
+          method: 'POST',
+          headers: {
+            'Content-Type': 'application/x-sentry-envelope',
+          },
+          // Bypass self-signed cert error since glitchtip.infra.mintel.me uses an internal CA
+          // that the Next.js docker container doesn't trust by default.
+          rejectUnauthorized: false,
+        },
+        (res) => {
+          res.on('data', () => {
+            // Consume data to free up memory
+          });
+          res.on('end', () => {
+            if (res.statusCode && res.statusCode >= 200 && res.statusCode < 300) {
+              resolve(NextResponse.json({ success: true }));
+            } else {
+              resolve(
+                NextResponse.json(
+                  { error: `Relay rejected (${res.statusCode})` },
+                  { status: res.statusCode || 500 }
+                )
+              );
+            }
+          });
+        }
+      );
+
+      req.on('error', (err) => {
+        console.error('[Sentry Tunnel] https.request failed', err);
+        resolve(NextResponse.json({ error: 'Relay failed' }, { status: 500 }));
+      });
+
+      req.write(payloadToForward);
+      req.end();
     });
-
-    if (!response.ok) {
-      const errorText = await response.text();
-      console.error(`[Sentry Tunnel] Relay rejected (${response.status}):`, errorText);
-      return NextResponse.json({ error: 'Sentry rejection' }, { status: response.status });
-    }
-
-    return NextResponse.json({ success: true });
   } catch (e) {
     console.error("[Sentry Tunnel] Failed to parse or relay body", e);
     return NextResponse.json({ error: 'Relay failed' }, { status: 500 });

app/[locale]/referenzen/page.tsx

@@ -39,6 +39,7 @@ const mdxComponents = {
   ul: (props: any) => <ul className="grid grid-cols-1 gap-2 mb-6" {...props} />,
   li: CustomLi,
   p: (props: any) => <p className="text-neutral-600 text-sm mb-4 leading-relaxed" {...props} />,
+  Heading,
 };
 
 interface PageProps {

package.json

@@ -140,7 +140,7 @@
     "prepare": "husky",
     "preinstall": "npx only-allow pnpm"
   },
-  "version": "2.4.35",
+  "version": "2.4.36",
   "pnpm": {
     "onlyBuiltDependencies": [
       "@parcel/watcher",