feat: add Gitea CI workflows, production compose, and update all deps

- Add .gitea/workflows for building and pushing api, dashboard, and worker images to git.zias.be registry
- Add docker-compose.prod.yml using pre-built registry images (no build-from-source on server)
- Update docker-compose.yml infra images to latest (postgres 18.3, redis 8.6.2, clickhouse 26.3.2.3)
- Update self-hosting/docker-compose.template.yml image versions to match
- Bump Node.js to 22.22.2 in all three Dockerfiles
- Update pnpm to 10.33.0 and upgrade all safe npm dependencies
- Add buffer-equal-constant-time patch

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tooling/typescript/package.json

@@ -3,8 +3,12 @@
   "version": "0.1.0",
   "type": "module",
   "private": true,
-  "files": ["base.json", "sdk.json", "tsup.config.json"],
+  "files": [
+    "base.json",
+    "sdk.json",
+    "tsup.config.json"
+  ],
   "devDependencies": {
-    "tsup": "^7.2.0"
+    "tsup": "^8.5.1"
   }
 }