Use explicit runtime port for Next.js

apps/ehr/package.json

@@ -3,9 +3,9 @@
   "private": true,
   "scripts": {
     "clean": "node -e \"require('fs').rmSync('.next', { recursive: true, force: true })\"",
-    "dev": "npm run clean && next dev --hostname 0.0.0.0 --port 3000",
+    "dev": "npm run clean && next dev",
     "build": "npm run clean && next build",
-    "start": "next start --hostname 0.0.0.0 --port 3000",
+    "start": "next start",
     "typecheck": "tsc --project tsconfig.json --noEmit"
   },
   "dependencies": {

package.json

@@ -7,7 +7,7 @@
   ],
   "scripts": {
     "dev": "concurrently -k -n ehr,env \"npm run dev:ehr\" \"npm run dev:env\"",
-    "dev:ehr": "npm run dev --workspace @ehrgym/ehr",
+    "dev:ehr": "npm run dev --workspace @ehrgym/ehr -- --hostname 0.0.0.0 --port 3000",
     "dev:env": "python3 -m uvicorn env_server.app.main:app --reload --host 0.0.0.0 --port 8000",
     "clean:ehr": "npm run clean --workspace @ehrgym/ehr",
     "build:ehr": "npm run build --workspace @ehrgym/ehr",