Fix k7u+c2p zapper compile+link
Fix k7u+c2p zapper compile+link

* In ZapperCMakeLists.txt libstingray.a appears in linker commadline
twice. First appearance will resolve symbols in object and .a before it.
After it libs with cyclic dependency on libstingray.a follow (like
libdrm.a) They resolve unresolved symbols added by first libstingray.a
apparance. Second libstingray.a will catch new unresolved symbols from
libdrm.a, etc. List of cyclic dependency libraries: libedu2298.a,
libdrm.a, libMstarFrontendDriver.a Also -lMali from PLATFORM_LIBS depend
on ->libegl-backend.a->stingray

* All ICU linkage stuff put inside own -Wl,--start-group-Wl,--end-group

* Put inavoidable libstingray.a dependencies inside ${STINGRAY_LIB}

* Zapper compile works on k2s,k5cn,k7u,c2p,st-sh4,st-arm7

GSGroup/stingraykit,GSGroup/stingraykit