Updated Android Gradle plugin and removed mavenLocal()

build.gradle

@@ -31,14 +31,13 @@ buildscript {
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.20"
 
-        classpath "com.android.tools.build:gradle:7.0.0"
+        classpath "com.android.tools.build:gradle:7.0.4"
     }
 }
 
 
 allprojects {
     repositories {
-        mavenLocal()
         mavenCentral()
         google()
         // TODO: remove again as soon as kmp-web-client is released