deps: update term-size with signed version

PR-URL: #31459 Refs: #29216 Refs: sindresorhus/macos-terminal-size#3 Reviewed-By: Christian Clauss <cclauss@me.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: Ash Cripps <ashley.cripps@ibm.com> Signed-off-by: Rod Vagg <rod@vagg.org>

Author: rvagg