fix: Enter key does not submit form, now triggers the sort order whic…

…h performs the submit (#369)

Childrens-Social-Care-CPD/Views/SearchResources/SearchResources.cshtml

@@ -66,5 +66,5 @@
 </div>
 
 @section Scripts {
-    <script src="~/javascript/search-sort.js" asp-append-version="true"></script>
+    <script src="~/javascript/search.js" asp-append-version="true"></script>
 }

Childrens-Social-Care-CPD/wwwroot/javascript/search.js

@@ -0,0 +1,9 @@
+document.addEventListener("DOMContentLoaded", function () {
+    const input = document.getElementById('searchTermInput')
+    input.addEventListener("keydown", (e) => {
+        if (e.key === "Enter") {
+            document.getElementById('sortOrder').value = 2
+            return false
+        }
+    })
+})