Update activity_main.xml

Author: Zenlua

app/src/main/res/layout/activity_main.xml

@@ -1,30 +1,31 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:orientation="vertical" android:layout_width="match_parent"
-    android:layout_height="match_parent" android:padding="16dp">
+    android:orientation="vertical" 
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp">
 
     <EditText
         android:id="@+id/searchEdit"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:hint="Tìm kiếm tên file"/>
+        android:hint="Search" />
 
     <EditText
         android:id="@+id/extEdit"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:hint="Lọc đuôi (ví dụ: apk)"/>
+        android:hint="Extension filter (.txt, .apk)" />
 
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/recyclerView"
         android:layout_width="match_parent"
         android:layout_height="0dp"
-        android:layout_weight="1"
-        android:paddingTop="8dp"/>
+        android:layout_weight="1" />
 
     <Button
         android:id="@+id/confirmButton"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:text="Xác nhận chọn"/>
+        android:text="Confirm" />
 </LinearLayout>