Update header.js

Author: CRHarding

src/components/header.js

@@ -2,7 +2,7 @@ const Header = (title, date, temp) => {
   // TASK 1
   // ---------------------
   // Implement this function taking `title`, `date` and `temp` as its 3 args and returning the markup below.
-  // The tags used, the hierarchy of elements and their attributes must match the provided markup exactly!
+  // The html tags used, the hierarchy of elements and their attributes must match the provided markup exactly!
   // The text inside elements will be set using their `textContent` property (NOT `innerText`).
   //
   //  <div class="header">