tools build: Test for presence of libtraceevent and libtracefs in test-all.c

tools build: Test for presence of libtraceevent and libtracefs in test-all.c

Since these are so far considered part of the basic set of libraries to
be present when building perf, have then in
tools/build/features/test-all.c.

They were already in the FEATURE_TESTS_BASIC variable of
tools/build/Makefile.feature, meaning if test-all.c builds, those
features would be set as present, but then we were calling "again"
(well, they were not in test-all.c, so were not really being tested) for
it to be detected, fix this all up by not calling feature_check for
those features but instead have them in test-all.c to be tested together
with the the set of basic expected libraries.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/lkml/20241213195052.914914-3-acme@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>