removed some old config

package.json

@@ -1,7 +1,6 @@
 {
   "name": "personal-site",
   "version": "0.1.0",
-  "homepage": "https://innocuous-symmetry.github.io/about-mikayla",
   "private": true,
   "dependencies": {
     "@emotion/react": "^11.8.2",
@@ -19,8 +18,6 @@
     "web-vitals": "^2.1.4"
   },
   "scripts": {
-    "predeploy": "npm run build",
-    "deploy": "gh-pages -d build",
     "start": "react-scripts start",
     "build": "react-scripts build",
     "test": "react-scripts test",