test: remove outdated, non-functioning test

The timers directory test, utilizing FakeTime, has not worked in
quite a while and is not truly testing Node.js behaviour. If a
similar test is necessary it would be better suited to libuv
on which Node.js relies for timers functionality.

PR-URL: nodejs#20894
Fixes: nodejs#10154
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>

.gitignore

@@ -107,7 +107,6 @@ deps/npm/node_modules/.bin/
 /SHASUMS*.txt*
 
 # test artifacts
-tools/faketime
 tools/remark-cli/node_modules
 tools/remark-preset-lint-node/node_modules
 icu_config.gypi

Makefile

@@ -548,13 +548,6 @@ test-addons-clean:
 	$(RM) test/addons/.buildstamp test/addons/.docbuildstamp
 	$(MAKE) test-addons-napi-clean
 
-test-timers:
-	$(MAKE) --directory=tools faketime
-	$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) timers
-
-test-timers-clean:
-	$(MAKE) --directory=tools clean
-
 test-async-hooks:
 	$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) async-hooks