contrib: gitdm: Update Wave Computing group

Add all missing MIPS/Imgtec/Wave contributors (from the inception of
QEMU).

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

contrib/gitdm/group-map-wavecomp

@@ -5,13 +5,25 @@
 
 aleksandar.markovic@imgtec.com
 aleksandar.markovic@mips.com
+alex.smith@imgtec.com
+andrew.bennett@imgtec.com
 amarkovic@wavecomp.com
 arikalo@wavecomp.com
+chris@mips.com
 dnikolic@wavecomp.com
+ericj@mips.com
+goran.ferenc@imgtec.com
+james.cowgill@mips.com
+james.hogan@imgtec.com
 james.hogan@mips.com
 leon.alrae@imgtec.com
+matt.redfearn@imgtec.com
 matthew.fortune@mips.com
+miodrag.dinic@imgtec.com
+paul@archlinuxmips.org
 paul.burton@imgtec.com
+petar.jovanovic@imgtec.com
+petarj@mips.com
 pburton@wavecomp.com
 smarkovic@wavecomp.com
 yongbok.kim@imgtec.com