fix: stop .gitignore from excluding build/.next (site 502/blank after deploy)

.gitignore's ".next/" rule (no leading slash) matched at any depth, so
build/.next was silently excluded from every commit even though build.sh
populates it. The Docker image was built without the compiled server/static
output, so server.js had nothing to serve. Anchor the rule to the repo root
and commit the compiled output that Dokploy actually needs.

build/.next/routes-manifest.json

@@ -0,0 +1,174 @@
+{
+  "version": 3,
+  "pages404": true,
+  "appType": "app",
+  "caseSensitive": false,
+  "basePath": "",
+  "redirects": [
+    {
+      "source": "/:path+/",
+      "destination": "/:path+",
+      "internal": true,
+      "priority": true,
+      "statusCode": 308,
+      "regex": "^(?:/((?:[^/]+?)(?:/(?:[^/]+?))*))/$"
+    },
+    {
+      "source": "/air-freight",
+      "destination": "/doormile-wings",
+      "statusCode": 308,
+      "regex": "^(?!/_next)/air-freight(?:/)?$"
+    }
+  ],
+  "headers": [],
+  "onMatchHeaders": [],
+  "rewrites": {
+    "beforeFiles": [],
+    "afterFiles": [],
+    "fallback": []
+  },
+  "dynamicRoutes": [
+    {
+      "page": "/blog/[slug]",
+      "regex": "^/blog/([^/]+?)(?:/)?$",
+      "routeKeys": {
+        "nxtPslug": "nxtPslug"
+      },
+      "namedRegex": "^/blog/(?<nxtPslug>[^/]+?)(?:/)?$"
+    }
+  ],
+  "staticRoutes": [
+    {
+      "page": "/",
+      "regex": "^/(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/(?:/)?$"
+    },
+    {
+      "page": "/_global-error",
+      "regex": "^/_global\\-error(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/_global\\-error(?:/)?$"
+    },
+    {
+      "page": "/_not-found",
+      "regex": "^/_not\\-found(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/_not\\-found(?:/)?$"
+    },
+    {
+      "page": "/about-us",
+      "regex": "^/about\\-us(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/about\\-us(?:/)?$"
+    },
+    {
+      "page": "/air-freight",
+      "regex": "^/air\\-freight(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/air\\-freight(?:/)?$"
+    },
+    {
+      "page": "/blog",
+      "regex": "^/blog(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/blog(?:/)?$"
+    },
+    {
+      "page": "/contact",
+      "regex": "^/contact(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/contact(?:/)?$"
+    },
+    {
+      "page": "/cookie-policy",
+      "regex": "^/cookie\\-policy(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/cookie\\-policy(?:/)?$"
+    },
+    {
+      "page": "/doormile-wings",
+      "regex": "^/doormile\\-wings(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/doormile\\-wings(?:/)?$"
+    },
+    {
+      "page": "/empowerment",
+      "regex": "^/empowerment(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/empowerment(?:/)?$"
+    },
+    {
+      "page": "/express",
+      "regex": "^/express(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/express(?:/)?$"
+    },
+    {
+      "page": "/favicon.ico",
+      "regex": "^/favicon\\.ico(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/favicon\\.ico(?:/)?$"
+    },
+    {
+      "page": "/how-it-works",
+      "regex": "^/how\\-it\\-works(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/how\\-it\\-works(?:/)?$"
+    },
+    {
+      "page": "/icon.png",
+      "regex": "^/icon\\.png(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/icon\\.png(?:/)?$"
+    },
+    {
+      "page": "/miletruth",
+      "regex": "^/miletruth(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/miletruth(?:/)?$"
+    },
+    {
+      "page": "/privacy-policy",
+      "regex": "^/privacy\\-policy(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/privacy\\-policy(?:/)?$"
+    },
+    {
+      "page": "/sitemap.xml",
+      "regex": "^/sitemap\\.xml(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/sitemap\\.xml(?:/)?$"
+    },
+    {
+      "page": "/solutions",
+      "regex": "^/solutions(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/solutions(?:/)?$"
+    },
+    {
+      "page": "/terms-of-service",
+      "regex": "^/terms\\-of\\-service(?:/)?$",
+      "routeKeys": {},
+      "namedRegex": "^/terms\\-of\\-service(?:/)?$"
+    }
+  ],
+  "dataRoutes": [],
+  "rsc": {
+    "header": "rsc",
+    "varyHeader": "rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch",
+    "prefetchHeader": "next-router-prefetch",
+    "didPostponeHeader": "x-nextjs-postponed",
+    "contentTypeHeader": "text/x-component",
+    "suffix": ".rsc",
+    "prefetchSegmentHeader": "next-router-segment-prefetch",
+    "prefetchSegmentSuffix": ".segment.rsc",
+    "prefetchSegmentDirSuffix": ".segments",
+    "clientParamParsing": false,
+    "dynamicRSCPrerender": false
+  },
+  "rewriteHeaders": {
+    "pathHeader": "x-nextjs-rewritten-path",
+    "queryHeader": "x-nextjs-rewritten-query"
+  }
+}