Update gradle from 4.10 to 6.5 (#4153)

Add pre-built binaries

packages/gradle.rb

@@ -3,22 +3,30 @@ require 'package'
 class Gradle < Package
   description 'From mobile apps to microservices, from small startups to big enterprises, Gradle helps teams build, automate and deliver better software, faster.'
   homepage 'https://gradle.org/'
-  version '4.10'
+  version '6.5'
   compatibility 'all'
-  source_url 'https://services.gradle.org/distributions/gradle-4.10-bin.zip'
-  source_sha256 '248cfd92104ce12c5431ddb8309cf713fe58de8e330c63176543320022f59f18'
+  source_url 'https://services.gradle.org/distributions/gradle-6.5-bin.zip'
+  source_sha256 '23e7d37e9bb4f8dabb8a3ea7fdee9dd0428b9b1a71d298aefd65b11dccea220f'
 
   binary_url ({
+    aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/gradle-6.5-chromeos-armv7l.tar.xz',
+     armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/gradle-6.5-chromeos-armv7l.tar.xz',
+       i686: 'https://dl.bintray.com/chromebrew/chromebrew/gradle-6.5-chromeos-i686.tar.xz',
+     x86_64: 'https://dl.bintray.com/chromebrew/chromebrew/gradle-6.5-chromeos-x86_64.tar.xz',
   })
   binary_sha256 ({
+    aarch64: 'b490a6fb163a63945fc2a883ae0a3d05e9a11165ea454e01be578367e505ba30',
+     armv7l: 'b490a6fb163a63945fc2a883ae0a3d05e9a11165ea454e01be578367e505ba30',
+       i686: '42a931993440cd3d0f94611fec4260e050214751c50274448a4ca2c8d922f322',
+     x86_64: '597496258ce7516703f2879740b7b491a2f2329876d589c5d4fdd44a823d619d',
   })
 
   depends_on 'jdk8'
 
   def self.install
-    system "mkdir -p #{CREW_DEST_PREFIX}/bin"
-    system "mkdir -p #{CREW_DEST_PREFIX}/share/gradle"
-    system "cp -r . #{CREW_DEST_PREFIX}/share/gradle"
-    system "ln -s #{CREW_PREFIX}/share/gradle/bin/gradle #{CREW_DEST_PREFIX}/bin"
+    FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/bin"
+    FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/gradle"
+    FileUtils.cp_r '.', "#{CREW_DEST_PREFIX}/share/gradle"
+    FileUtils.ln_s "#{CREW_PREFIX}/share/gradle/bin/gradle", "#{CREW_DEST_PREFIX}/bin"
   end
 end