Cleanup: Remove mention of a couple of deleted file from CMake projec…

…t file

Forgot to update this file with the removal of a couple of files - the
Travis CI system found out and will fail the changes on the MocOS platform
that used CMake rather than QMake...

Signed-off-by: Stephen Lyons <slysven@virginmedia.com>

src/CMakeLists.txt

@@ -40,7 +40,6 @@ SET(mudlet_SRCS
     dlgProfilePreferences.cpp
     dlgRoomExits.cpp
     dlgScriptsMainArea.cpp
-    dlgSearchArea.cpp
     dlgSourceEditorArea.cpp
     dlgSystemMessageArea.cpp
     dlgTimersMainArea.cpp
@@ -136,7 +135,6 @@ SET(mudlet_MOC_HDRS
     dlgProfilePreferences.h
     dlgRoomExits.h
     dlgScriptsMainArea.h
-    dlgSearchArea.h
     dlgSourceEditorArea.h
     dlgSystemMessageArea.h
     dlgTimersMainArea.h