tools: disable inspector on macOS-shared to reduce flakiness

PR-URL: https://github.com/nodejs/node/pull/60320
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

.github/workflows/test-shared.yml

@@ -78,6 +78,7 @@ jobs:
             --arg ccache '(import <nixpkgs> {}).sccache' \
             --arg devTools '[]' \
             --arg benchmarkTools '[]' \
+            ${{ endsWith(matrix.system, '-darwin') && '--arg extraConfigFlags ''["--without-inspector"]'' \' || '\' }}
             --run '
                 make run-ci -j4 V=1 TEST_CI_ARGS="-p actions --measure-flakiness 9 --skip-tests=$CI_SKIP_TESTS"
             '