perf map: Pass a dso_id to map__new()

Instead of the 4 fields, a step in the direction of moving this to
struct dso.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-gp5s1xgxacurmih5d1l94ymy@git.kernel.org


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>