gradle.rb in fastlane-2.103.0

- old
+ new

@@ -229,9 +229,13 @@
           ```ruby
           gradle(
             # ...
 
             flags: "--exitcode --xml file.xml"
+          )',
+          '# Delete the build directory and generated APKs
+          gradle(
+            task: "clean"
           )'
         ]
       end
 
       def self.category