tools: add test-all-suites to Makefile

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

PR-URL: https://github.com/nodejs/node/pull/25799


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