Zabbix

.......... [DEV-5104] combined Selenium test cases in data provider for testFormNetworkDiscovery

* commit 'b85cdd28052f7f700c02da454fb2599ade014545':
  .......... [DEV-5104] remove test duplicate, fix tests numeration, add empty Proxy field check in Selenium tests for testFormNetworkDiscovery
  .......... [DEV-5104] combine Selenium test cases in data provider for testFormNetworkDiscovery