Fix Dropdown Test Overflow Issue

src/app/components/dropdown/dropdown.scss

@@ -26,6 +26,8 @@ $dropdown_animation_duration: 0.2s;
   outline: none;
   cursor: pointer;
 
+  max-width: 100%;
+
   &:focus-visible {
     box-shadow: 0 0 0 1px $dropdown_border_color inset, 0 0 0 2px white, 0 0 0 4px $dropdown_accent;
   }