Switch to a New Background Task Plugin (#608), Add Link Text Filter for HTML Links (#1182), Add Support for Multiple Intermediate Links to HTML Source (#1204)

- Switch to a New Background Task Plugin (#608)
- Add Link Text Filter for HTML Links (#1182)
- Add Support for Multiple Intermediate Links to HTML Source

android/build.gradle

@@ -1,5 +1,10 @@
 buildscript {
     ext.kotlin_version = '1.7.10'
+    ext {
+        compileSdkVersion   = 34                // or latest
+        targetSdkVersion    = 34                // or latest
+        appCompatVersion    = "1.4.2"           // or latest
+    }
     repositories {
         google()
         mavenCentral()
@@ -16,6 +21,10 @@ allprojects {
     repositories {
         google()
         mavenCentral()
+        maven {
+            // [required] background_fetch
+            url "${project(':background_fetch').projectDir}/libs"
+        }
     }
 }