fix: use npm install instead of npm ci —

no package-lock.json in repo, ignore-scripts prevents
prisma postinstall conflict

Made-with: Cursor

nixpacks.toml

@@ -1,7 +1,7 @@
 providers = ["node"]
 
 [phases.install]
-cmds = ["NPM_CONFIG_IGNORE_SCRIPTS=true npm ci --legacy-peer-deps"]
+cmds = ["npm install --legacy-peer-deps --ignore-scripts"]
 
 [phases.build]
 cmds = ["npx prisma generate && npm run build:production"]