Update README and deploy script

Author: law-lin

README.md

@@ -14,6 +14,10 @@
 
 ## Deploying The Site
 
+Run `yarn deploy` to the deploy the site. In the event that this command doesn't work, you can just run each step individually.
+
+Steps:
+
 1. Run `yarn build` to build the app.
 2. Run `yarn export` to build the static files.
 3. Run `touch out/.nojekyll` to tell GitHub Pages not to use Jekyll.

package.json

@@ -8,7 +8,7 @@
     "dev": "next",
     "build": "next build",
     "export": "next export",
-    "deploy": "next build && next export && touch out/.nojekyll && echo \"sbcs.io\" > out/CNAME &&git add out/ && git commit -m \"Deploy gh-pages\"",
+    "deploy": "next build && next export && touch out/.nojekyll && echo \"sbcs.io\" > out/CNAME && git add out/ && git commit -m \"Deploy gh-pages\" && git subtree push --prefix out origin gh-pages",
     "push": "git subtree push --prefix out origin gh-pages",
     "start": "next start",
     "install:clean": "rm -rf node_modules/ && rm -rf package-lock.json && rm -rf .next/ && npm install && npm run dev"