kernel-shark-qt: Add "Hide CPU" checkbox dialog to the Main window menu

"Hide CPU" checkbox dialog is added to Menu/Filtering. This dialog is
complementary to the "Hide CPU" action of the Quick Context Menu.

Signed-off-by: Yordan Karadzhov <ykaradzhov@vmware.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
2 files changed