Update astro.config to point to branch dir

Author: khopsickle

astro.config.mjs

@@ -1,6 +1,6 @@
 import { defineConfig } from "astro/config";
 
 export default defineConfig({
-  site: "https://khopsickle.github.io",
-  base: "/khopsickle.github.io/",
-});
+  site: "https://www.khopsickle.com",
+  base: "/astro-redesign/",
+});