fix: redact all private keys from config output

[lukekarrys]

No description provided.

[wraithgar]

removing regexes one line at a time

[npm-robot]

found 1 benchmarks with statistically significant performance regressions

• app-medium: no-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	49.331 ±2.42	34.551 ±0.41	27.150 ±8.28	24.943 ±1.24	3.365 ±0.03	3.687 ±0.18	2.818 ±0.03	14.236 ±0.20	2.734 ±0.07	3.607 ±0.05
#4142	46.583 ±0.13	31.721 ±0.07	26.419 ±7.79	26.451 ±3.68	3.466 ±0.05	3.665 ±0.24	2.915 ±0.17	14.028 ±0.07	2.623 ±0.07	3.388 ±0.14

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	36.007 ±0.62	25.495 ±0.31	14.910 ±0.35	15.501 ±0.83	3.066 ±0.13	3.013 ±0.10	2.870 ±0.14	10.340 ±0.45	2.443 ±0.01	2.993 ±0.04
#4142	36.387 ±0.72	25.948 ±0.00	15.435 ±0.03	16.978 ±0.50	3.091 ±0.09	3.073 ±0.06	2.873 ±0.13	11.140 ±0.39	2.741 ±0.02	3.265 ±0.05