MAINTAINERS: coresight: Add missing Coresight files

There are a few files missing from the list like test_arm_coresight.sh
and arm-coresight.txt so add the missing entries.
Signed-off-by: James Clark <james.clark@arm.com>
Link: https://lore.kernel.org/r/20231020154103.55936-1-james.clark@arm.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

MAINTAINERS

@@ -2068,12 +2068,16 @@ F:	Documentation/trace/coresight/*
 F:	drivers/hwtracing/coresight/*
 F:	include/dt-bindings/arm/coresight-cti-dt.h
 F:	include/linux/coresight*
+F:	include/uapi/linux/coresight*
 F:	samples/coresight/*
+F:	tools/perf/Documentation/arm-coresight.txt
 F:	tools/perf/arch/arm/util/auxtrace.c
 F:	tools/perf/arch/arm/util/cs-etm.c
 F:	tools/perf/arch/arm/util/cs-etm.h
 F:	tools/perf/arch/arm/util/pmu.c
+F:	tools/perf/tests/shell/*coresight*
 F:	tools/perf/tests/shell/coresight/*
+F:	tools/perf/tests/shell/lib/*coresight*
 F:	tools/perf/util/cs-etm-decoder/*
 F:	tools/perf/util/cs-etm.*