Change selection ripple to accent color

Change the selection ripple so that it matches the chosen accent color.

app/src/main/java/org/oxycblt/auxio/MainActivity.kt

@@ -23,7 +23,6 @@ class MainActivity : AppCompatActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-
         setContentView(R.layout.activity_main)
 
         Log.d(this::class.simpleName, "Activity Created.")

app/src/main/res/drawable/ripple.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?attr/colorPrimary">
+    <!-- TODO: Find better color to override -->
+    <item android:id="@android:id/mask">
+        <shape android:shape="rectangle">
+            <solid android:color="?attr/colorPrimary" />
+        </shape>
+    </item>
+</ripple>

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

@@ -13,7 +13,7 @@
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:background="?android:attr/selectableItemBackground"
+        android:background="@drawable/ripple"
         android:clickable="true"
         android:focusable="true"
         android:padding="@dimen/padding_medium">

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

@@ -13,7 +13,7 @@
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:background="?android:attr/selectableItemBackground"
+        android:background="@drawable/ripple"
         android:clickable="true"
         android:focusable="true"
         android:padding="@dimen/padding_medium">

app/src/main/res/values-night/colors.xml

@@ -2,6 +2,7 @@
 <resources>
     <color name="background">#151515</color>
     <color name="divider_color">#6d6d6d</color>
+    <color name="selection_color">#484848</color>
 
     <!--
     Base color set derived from Music Player GO.

app/src/main/res/values/colors.xml

@@ -2,6 +2,7 @@
 <resources>
     <color name="background">#fafafa</color>
     <color name="divider_color">#6d6d6d</color>
+    <color name="selection_color">#cbcbcb</color>
 
     <!--
     Base color set derived from Music Player GO.