Reverted to anjlab billing

app/build.gradle

@@ -105,7 +105,7 @@ dependencies {
     //WebServer by NanoHttpd
     implementation "org.nanohttpd:nanohttpd:2.3.1"
 
-    def nav_version = "2.4.0-alpha09"
+    def nav_version = "2.4.0-alpha10"
     implementation "androidx.navigation:navigation-runtime-ktx:$nav_version"
     implementation "androidx.navigation:navigation-fragment-ktx:$nav_version"
     implementation "androidx.navigation:navigation-ui-ktx:$nav_version"
@@ -121,7 +121,7 @@ dependencies {
     implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycle_version"
 
     implementation 'com.google.android.play:core-ktx:1.8.1'
-    implementation 'com.google.android.material:material:1.5.0-alpha03'
+    implementation 'com.google.android.material:material:1.5.0-alpha04'
 
     def retrofit_version = '2.9.0'
     implementation "com.squareup.retrofit2:retrofit:$retrofit_version"

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

@@ -81,6 +81,10 @@
     <string name="audio_focus_denied">Audio focus denied.</string>
     <string name="audio_settings_summary">Change the sound settings and adjust the equalizer controls</string>
     <string name="auto">Auto</string>
+    <string name="backup_restore_title">
+        <![CDATA[Backup & Restore]]>
+    </string>
+    <string name="backup_title">Backups</string>
     <string name="biography">Biography</string>
     <string name="black_theme_name">Just Black</string>
     <string name="blacklist">Blacklist</string>
@@ -124,6 +128,7 @@
     <string name="could_not_restore_purchase">Could not restore purchase.</string>
     <string name="could_not_scan_files">Could not scan %d files.</string>
     <string name="create_action">Create</string>
+    <string name="create_new_backup">Create</string>
     <string name="created_playlist_x">Created playlist %1$s.</string>
     <string name="credit_title">Members and contributors </string>
     <string name="currently_listening_to_x_by_x">Currently listening to %1$s by %2$s.</string>
@@ -238,6 +243,7 @@
     <string name="no_albums">You have no albums</string>
     <string name="no_artists">You have no artists</string>
     <string name="no_audio_ID">"Play a song first, then try again."</string>
+    <string name="no_backups_found">No Backups Found</string>
     <string name="no_equalizer">No equalizer found</string>
     <string name="no_genres">You have no genres</string>
     <string name="no_lyrics_found">No lyrics found</string>

build.gradle

@@ -18,6 +18,7 @@ buildscript {
 allprojects {
     repositories {
         google()
+        jcenter()
         mavenCentral()
         maven { url "https://jitpack.io" }
     }