Update Gradle [6.8.3 -> 7.2]

Author: greenrobot-team

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

tests/objectbox-java-test/build.gradle

@@ -1,8 +1,6 @@
 apply plugin: 'java-library'
 apply plugin: 'kotlin'
 
-uploadArchives.enabled = false
-
 tasks.withType(JavaCompile) {
     // Note: use release flag instead of sourceCompatibility and targetCompatibility to ensure only JDK 8 API is used.
     // https://docs.gradle.org/current/userguide/building_java_projects.html#sec:java_cross_compilation

tests/test-proguard/build.gradle

@@ -1,7 +1,5 @@
 apply plugin: 'java-library'
 
-uploadArchives.enabled = false
-
 // Note: use release flag instead of sourceCompatibility and targetCompatibility to ensure only JDK 8 API is used.
 // https://docs.gradle.org/current/userguide/building_java_projects.html#sec:java_cross_compilation
 tasks.withType(JavaCompile) {