fix: properly find and run global scoped packages

[wraithgar]

Closes #4054

[wraithgar]

[npm-cli-bot]

found 1 benchmarks with statistically significant performance regressions

• app-medium: clean

timing results

app-large	clean	lock-only	cache-only	cache-only peer-deps	modules-only	no-lock	no-cache	no-modules	no-clean	no-clean audit
npm@8	35.828 ±0.35	16.683 ±0.31	15.355 ±0.44	17.584 ±0.62	2.768 ±0.17	2.634 ±0.01	2.204 ±0.09	10.474 ±0.02	2.146 ±0.00	3.926 ±1.10
#5250	38.052 ±1.55	16.737 ±0.07	15.151 ±0.03	17.312 ±0.07	2.702 ±0.04	2.672 ±0.01	2.197 ±0.01	10.564 ±0.00	2.177 ±0.01	3.209 ±0.07

app-medium	clean	lock-only	cache-only	cache-only peer-deps	modules-only	no-lock	no-cache	no-modules	no-clean	no-clean audit
npm@8	26.963 ±0.20	12.843 ±0.16	11.297 ±0.10	12.863 ±1.21	2.443 ±0.04	2.419 ±0.00	2.187 ±0.00	7.642 ±0.06	2.038 ±0.00	2.779 ±0.01
#5250	30.325 ±0.43	12.777 ±0.00	11.238 ±0.04	12.092 ±0.12	2.449 ±0.01	2.448 ±0.01	2.204 ±0.01	7.751 ±0.03	2.083 ±0.00	2.825 ±0.02