packagegroup-qt5: remove qmlbrowser
packagegroup-qt5: remove qmlbrowser

its not found in general layers but only in atmel BSP layer
so it should move out from here may be added as a bbappend from bsp
layer

Signed-off-by: Khem Raj <729d64b6f67515e258459a5f6d20ec88b2caf8df@gmail.com>

kraj/meta-angstrom,kraj/meta-angstrom,kraj/meta-angstrom