Reverse dependencies for vcvars

Latest version of the following gems require vcvars

Gem	Version	Date	Downloads
winclip +519 Downloads	`0.1.1` June 28, 2026	June 28, 2026	519
winipc +329 Downloads	`0.1.0` June 02, 2026	June 02, 2026	329
phylax +322 Downloads	`0.1.0` June 02, 2026	June 02, 2026	322
windraw +276 Downloads	`0.1.0` May 30, 2026	May 30, 2026	276
lithos +265 Downloads	`0.1.0` May 30, 2026	May 30, 2026	265
vcdeps +245 Downloads	`0.1.0` June 28, 2026	June 28, 2026	245
winproc +232 Downloads	`0.1.0` June 28, 2026	June 28, 2026	232
winhttp +231 Downloads	`0.1.0` June 28, 2026	June 28, 2026	231
wintoast +229 Downloads	`0.1.0` June 28, 2026	June 28, 2026	229
winreg +224 Downloads	`0.1.0` June 28, 2026	June 28, 2026	224
winlog +220 Downloads	`0.1.0` June 28, 2026	June 28, 2026	220
winsvc +217 Downloads	`0.1.0` June 28, 2026	June 28, 2026	217
winwatch +216 Downloads	`0.1.0` June 28, 2026	June 28, 2026	216