Remove prettier; we've been using biome for a while

express/package.json

@@ -5,7 +5,6 @@
     "main": "index.js",
     "scripts": {
         "test": "echo \"Error: no test specified\" && exit 1",
-        "prettier": "prettier",
         "nodemon": "nodemon dist/index.js"
     },
     "keywords": [],
@@ -13,7 +12,6 @@
     "license": "ISC",
     "packageManager": "pnpm@10.12.4",
     "dependencies": {
-        "@ianvs/prettier-plugin-sort-imports": "^4.7.0",
         "@types/node": "^24.10.1",
         "@types/nunjucks": "^3.2.6",
         "@vercel/ncc": "^0.38.4",
@@ -23,29 +21,12 @@
         "nunjucks": "^3.2.4",
         "path-to-regexp": "^8.3.0",
         "pg": "^8.16.3",
-        "prettier": "^3.6.2",
         "ts-luxon": "^6.2.0",
         "ts-node": "^10.9.2",
         "tsx": "^4.20.6",
         "typescript": "^5.9.3",
         "zod": "^4.1.12"
     },
-    "prettier": {
-        "arrowParens": "always",
-        "bracketSpacing": true,
-        "trailingComma": "all",
-        "tabWidth": 4,
-        "semi": true,
-        "singleQuote": false,
-        "importOrder": [
-            "<THIRD_PARTY_MODULES>",
-            "^[./]"
-        ],
-        "importOrderCaseSensitive": true,
-        "plugins": [
-            "@ianvs/prettier-plugin-sort-imports"
-        ]
-    },
     "devDependencies": {
         "@biomejs/biome": "2.3.10",
         "@types/express": "^5.0.5",