refactor: Consolidate standalone services into admin-v2, add new SDK modules

Remove standalone services (ai-compliance-sdk root, developer-portal,
dsms-gateway, dsms-node, night-scheduler) and legacy compliance/dsgvo pages.
Add new SDK pipeline modules (academy, document-crawler, dsb-portal,
incidents, whistleblower, reporting, sso, multi-tenant, industry-templates).
Add drafting engine, legal corpus files (AT/CH/DE), pitch-deck,
blog and Förderantrag pages.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

pitch-deck/postcss.config.mjs

@@ -0,0 +1,9 @@
+/** @type {import('postcss-load-config').Config} */
+const config = {
+  plugins: {
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+}
+
+export default config