Add web front-end and tailwindcss support

package.json

@@ -6,7 +6,7 @@
         "web"
     ],
     "scripts": {
-        "dev": "concurrently -n \"API,WEB\" -c \"cyan,green\" \"npm run start --workspace=api\" \"npm run start --workspace=web\"",
+        "dev": "concurrently -n \"API,CSS,WEB\" -c \"cyan,blue,green\" \"npm run start --workspace=api\" \"npm run watch:css --workspace=web\" \"npm run dev:server --workspace=web\"",
         "start:api": "npm run start --workspace=api",
         "start:web": "npm run start --workspace=web",
         "test:api": "npm run test --workspace=api",