fix: add maven repositor

newer versions of google's m2repository is resolved from maven

Author: Plamen5kov

vendor/gradle-plugin/build.gradle

@@ -14,6 +14,12 @@ buildscript {
 allprojects {
     repositories {
         jcenter()
+        mavenLocal()
+        mavenCentral()
+        maven {
+            url ’https://maven.google.com/'
+            name ‘Google’
+        }
     }
 }