submodules: update trappy to v5.5.0
submodules: update trappy to v5.5.0

credp/lisa,ARM-software/lisa,credp/lisa,arnoldlu/lisa,mdigiorgio/lisa,JaviMerino/lisa,ARM-software/lisa,bjackman/lisa,bjackman/lisa,joelagnel/lisa,arnoldlu/lisa,credp/lisa,joelagnel/lisa,ARM-software/lisa,ARM-software/lisa,credp/lisa,mdigiorgio/lisa