[MessageTester] MessageTester added

CMakeLists.txt

SkywardHub.pro

src/shared/Modules/CommandPad/MessagesList.h

src/shared/Modules/MessageTester/MessageTester.cpp

src/shared/Modules/MessageTester/MessageTester.h

src/shared/Modules/ModuleInfo.h

src/shared/Modules/ModulesList.cpp