Fix: Removed the Vertical lines.

Author: argon2r

AnkiDroid/src/main/java/com/ichi2/anki/browser/BrowserMultiColumnAdapter.kt

@@ -102,10 +102,6 @@ class BrowserMultiColumnAdapter(
                     inflate(R.layout.browser_column_cell).apply {
                         columnViews.add(this as TextView)
                     }
-
-                    if (index < value) {
-                        inflate(R.layout.browser_column_divider)
-                    }
                 }
 
                 columnViews.forEach { it.setupTextSize() }

AnkiDroid/src/main/res/layout/browser_column_cell.xml

@@ -18,7 +18,7 @@
     android:layout_width="0dp"
     android:layout_height="match_parent"
     android:layout_weight="1"
-    android:paddingStart="4dp"
+    android:paddingStart="8dp"
     android:paddingVertical="1dp"
     android:layout_gravity="top"
 />

AnkiDroid/src/main/res/layout/browser_column_heading.xml

@@ -19,7 +19,7 @@
     android:layout_height="48dp"
     android:layout_weight="1"
     android:textFontWeight="700"
-    android:paddingStart="4dp"
+    android:paddingStart="8dp"
     android:textAppearance="@style/TextAppearance.AppCompat.Widget.TextView.SpinnerItem"
     android:gravity="center_vertical"
 />