add create plan buttons to texts list

public/js/home.js

@@ -5,7 +5,11 @@ document.addEventListener('DOMContentLoaded', () => {
         const response = await fetch('/api/texts');
         const texts = await response.json();
         textsList.innerHTML = texts
-            .map(text => '<li>' + text.name + '</li>')
+            .map(text =>
+                '<li>' + text.name +
+                ' <button class="create-plan" data-text-id="' +
+                text.id + '">Create plan</button></li>'
+            )
             .join('');
     }