android: pan/mdg: Separate disassembler and compiler targets

android: pan/mdg: Separate disassembler and compiler targets

Fixes the following building errors:

ld.lld: error: undefined symbol: mir_print_constant_component
>>> referenced by disassemble.c:356 (external/mesa/src/panfrost/midgard/disassemble.c:356)
...
ld.lld: error: undefined symbol: mir_print_constant_component
>>> referenced by disassemble.c:416 (external/mesa/src/panfrost/midgard/disassemble.c:416)

Fixes: b792d613e ("pan/mdg: Separate disassembler and compiler targets")
Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6261>