chore: NPM Workspaces and scripts (#244)

* chore: NPM Workspaces and scripts
- Allows everything to be run in the root directory

* chore:Update package-lock after workspace change

* docs: Minor docs typo fix
- most people run in dev mode, ie vite runs the server, this defaults to that method

package.json

@@ -2,7 +2,15 @@
   "name": "chatgpt-clone",
   "version": "0.4.2",
   "description": "",
+  "workspaces": [
+    "api",
+    "client"
+  ],
   "scripts": {
+    "backend": "cd api && npm run start",
+    "backend-dev": "cd api && npm run server-dev",
+    "frontend": "cd client && npm run build",
+    "frontend-dev": "cd client && npm run dev",
     "e2e": "playwright test --config=e2e/playwright.config.js",
     "e2e:update": "playwright test --config=e2e/playwright.config.js --update-snapshots",
     "e2e:debug": "cross-env PWDEBUG=1 playwright test --config=e2e/playwright.config.js",