Update SonarQube

latest to 5.2
lts to 4.5.6

library/sonarqube

@@ -1,8 +1,8 @@
 # maintainer: David Gageot <[email protected]> (@dgageot)
 
 
-latest: git://github.com/SonarSource/docker-sonarqube@7f1d131f4371e432336d569b5a8fa8c06cfe7da8 5.1.2
-5.1.2: git://github.com/SonarSource/docker-sonarqube@7f1d131f4371e432336d569b5a8fa8c06cfe7da8 5.1.2
+latest: git://github.com/SonarSource/docker-sonarqube@2f7cc2f6ef7f0206b697c37df09fe2e0fd36c8f4 5.2
+5.2: git://github.com/SonarSource/docker-sonarqube@2f7cc2f6ef7f0206b697c37df09fe2e0fd36c8f4 5.2
 
-lts: git://github.com/SonarSource/docker-sonarqube@83e2cbed37a8a6947b130958d0cb2ee7acd42d3a 4.5.4
-4.5.4: git://github.com/SonarSource/docker-sonarqube@83e2cbed37a8a6947b130958d0cb2ee7acd42d3a 4.5.4
+lts: git://github.com/SonarSource/docker-sonarqube@2f7cc2f6ef7f0206b697c37df09fe2e0fd36c8f4 4.5.6
+4.5.6: git://github.com/SonarSource/docker-sonarqube@2f7cc2f6ef7f0206b697c37df09fe2e0fd36c8f4 4.5.6