callcatcher: update unused code lists

Change-Id: Ie975f8a970eec63b593933ebb2394db76d537c51
fdo#74681 improve keyboard navigation more

Change-Id: I66b660ac2efa59a64a9d188dee3965243b0fa435
coverity#984352 Uninitialized scalar field

Change-Id: I871fcd02f461c798520a033217e14b3caa78876e
coverity#984167 Uninitialized scalar field

Change-Id: I2f6b40def145ea478403fb566c4b0d57c87c0627
coverity#984146 Uninitialized scalar field

Change-Id: Ibaeaa95c346547f17b82c687944a8b37c05b9b49