Remove redundant Karma configuration.


Removed the redundant --singleRun flag in build.gradle. It was overriding the singleRun option set in karma.config.js, rendering the later useless and thus misleading. Whenever practical, limiting Karma configuration to karma.config.js seems ideal.
Remove redundant Karma configuration.


Removed the redundant --singleRun flag in build.gradle. It was overriding the singleRun option set in karma.config.js, rendering the later useless and thus misleading. Whenever practical, limiting Karma configuration to karma.config.js seems ideal.

OpenLMIS/open-lmis,USAID-DELIVER-PROJECT/elmis,USAID-DELIVER-PROJECT/elmis,USAID-DELIVER-PROJECT/elmis,OpenLMIS/open-lmis,OpenLMIS/open-lmis,OpenLMIS/open-lmis,USAID-DELIVER-PROJECT/elmis