chore: randomize featured posts on build

config/utilities/index.js

@@ -0,0 +1,9 @@
+export const shuffleArray = array => {
+  for (let i = array.length - 1; i > 0; i--) {
+    let j = Math.floor(Math.random() * (i + 1));
+    let temp = array[i];
+    array[i] = array[j];
+    array[j] = temp;
+  }
+  return array
+}