fix: keep playwright out of package.json

It slipped in from a local UI check. The Docker build installs devDependencies,
and playwright's postinstall would try to download browsers there - the same
class of failure as the tsx/esbuild one.

package-lock.json

@@ -32,7 +32,6 @@
         "@types/pg": "^8.11.10",
         "@types/react": "^19.0.0",
         "@types/react-dom": "^19.0.0",
-        "playwright": "^1.62.1",
         "typescript": "^5.7.2"
       }
     },
@@ -6367,53 +6366,6 @@
         "url": "https://github.com/sponsors/jonschlinkert"
       }
     },
-    "node_modules/playwright": {
-      "version": "1.62.1",
-      "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.62.1.tgz",
-      "integrity": "sha512-0M+L3LAD8/nm554LOla9Ayx0j0tmFZ0FBcoQ7F1VuVHpM/XpiC8RcDzBQB8W5+hA8L22THxELzeF+2WcUzvcLg==",
-      "dev": true,
-      "license": "Apache-2.0",
-      "dependencies": {
-        "playwright-core": "1.62.1"
-      },
-      "bin": {
-        "playwright": "cli.js"
-      },
-      "engines": {
-        "node": ">=20"
-      },
-      "optionalDependencies": {
-        "fsevents": "2.3.2"
-      }
-    },
-    "node_modules/playwright-core": {
-      "version": "1.62.1",
-      "resolved": "https://registry.npmjs.org/playwright-core/-/playwright-core-1.62.1.tgz",
-      "integrity": "sha512-wPYSwEBJY9GHraISXqyqtx0na0LpO3XEX7jNDhntbex7tzUS7kLnZsOlFruFJB4Hi/rhDMjXGqHewDZ68nYZVw==",
-      "dev": true,
-      "license": "Apache-2.0",
-      "bin": {
-        "playwright-core": "cli.js"
-      },
-      "engines": {
-        "node": ">=20"
-      }
-    },
-    "node_modules/playwright/node_modules/fsevents": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
-      "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
-      "dev": true,
-      "hasInstallScript": true,
-      "license": "MIT",
-      "optional": true,
-      "os": [
-        "darwin"
-      ],
-      "engines": {
-        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
-      }
-    },
     "node_modules/pngjs": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/pngjs/-/pngjs-6.0.0.tgz",