add loading

src/s2-homeworks/hw14/HW14.tsx

@@ -80,9 +80,14 @@ const HW14 = () => {
                     onChangeText={onChangeText}
                     onDebouncedChange={sendQuery}
                 />
+                {isLoading ? (
                     <span id={'hw14-loading'}>
-                    {isLoading && '...ищем'}
+                        ...ищем
                     </span>
+                ) : (
+                    <br/>
+                )}
+
                 {mappedTechs}
             </div>
         </div>