tools: add test-all-suites to Makefile

There is currently no Makefile target that runs every test suite. This
adds one.

PR-URL: nodejs#25799
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>

Makefile

@@ -460,12 +460,16 @@ test-build-js-native-api: all build-js-native-api-tests
 test-build-node-api: all build-node-api-tests
 
 .PHONY: test-all
-test-all: test-build ## Run everything in test/.
+test-all: test-build ## Run default tests with both Debug and Release builds.
 	$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=debug,release
 
 test-all-valgrind: test-build
 	$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=debug,release --valgrind
 
+.PHONY: test-all-suites
+test-all-suites: test-build test-js-native-api test-node-api | bench-addons-build ## Run all test suites.
+	$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) test/*
+
 CI_NATIVE_SUITES ?= addons js-native-api node-api
 CI_JS_SUITES ?= default
 CI_DOC := doctool