update old github links

README.md

@@ -25,7 +25,7 @@ Serif is a beautiful small business theme for Gatsby. It contains content types
 - SEO Titles & Meta using `gatsby-plugin-react-helmet`
 - ESLint
 
-## Deployment
+## Install
 
 gatsby 3 and node-sass 5 requires node v12 or higher
 
@@ -34,11 +34,9 @@ npm install
 ```
 
 ```
-npm run start
+npm run develop
 ```
 
-OR if you have Gatsby installed globally you can run:
-
-```
-gatsby develop
 ```
+npm run build
+```

src/data/config/config.json

@@ -13,7 +13,7 @@
         "meta_og_title": "Gatsby Serif Theme",
         "meta_og_type": "website",
         "meta_og_url": "https://hugo-gatsby.netlify.app",
-        "meta_og_image": "https://raw.githubusercontent.com/JugglerX/hugo-gatsby-theme/master/images/tn.png",
+        "meta_og_image": "https://www.zerostatic.io/theme/gatsby-serif/gatsby-serif-screenshot.png",
         "meta_og_description": "Serif is a modern business theme for Gatsby. It contains content types for the archetypical business website. The theme is fully responsive, blazing fast and artfully illustrated.",
         "meta_twitter_card": "summary",
         "meta_twitter_site": "@zerostaticio",

src/data/contact/contact.json

@@ -1,5 +1,5 @@
 {
-    "email": "hugoserif@example.com",
+    "email": "gatsbyserif@example.com",
     "phone": "1800 123 000",
     "contact_button_link": "contact"
 }

src/data/social.json

@@ -1,7 +1,7 @@
 [
     {
         "name": "Github",
-        "link": "https://github.com/JugglerX/hugo-serif-theme",
+        "link": "https://github.com/zerostaticthemes/gatsby-serif-theme",
         "image": "/images/social/github.svg"
     },
     {