fix: allow searching packages with no description

[lukekarrys]

No description provided.

[npm-cli-bot]

no statistically significant performance changes detected

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	show-version	run-script
npm@9	34.443 ±3.38	14.998 ±0.03	14.670 ±0.07	17.108 ±0.34	2.569 ±0.04	2.503 ±0.01	2.089 ±0.03	10.019 ±0.06	2.062 ±0.01	3.236 ±0.25	0.379 ±0.00	0.422 ±0.00
#6715	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.377 ±0.00	0.423 ±0.00

app-medium	clean	lock-only	cache-only	cache-only peer-deps	modules-only	no-lock	no-cache	no-modules	no-clean	no-clean audit	show-version	run-script
npm@9	25.239 ±0.73	11.669 ±0.04	11.280 ±0.03	11.993 ±0.00	2.244 ±0.01	2.256 ±0.06	2.107 ±0.03	7.520 ±0.05	1.986 ±0.03	2.830 ±0.01	0.378 ±0.01	0.428 ±0.01
#6715	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.401 ±0.03	0.425 ±0.00