eglibc-scripts: don't package mtrace, RDEPEND on eglibc-mtrace instead, fix RDEPENDS
* eglibc-mtrace and eglibc-scripts provide the same mtrace script
* remove mtrace from eglibc-scripts and replace it with RDEPENDS
* mtrace also needs perl (eglibc-mtrace has correct RDEPENDS), bash is
for sotruss and xtrace
* remove invalid RDEPENDS_ldd, ldd is now using /bin/sh and is not
packaged by eglibc-scripts
* fixes error in world-image build:
* check_data_file_clashes: Package eglibc-mtrace wants to install file
rootfs/usr/bin/mtrace
But that file is already provided by package * eglibc-scripts
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>