v4.2.2

What's Changed

• ci(github-actions): update actions by @chimurai in #1317
• chore(package.json): bump dev deps by @chimurai in #1318
• chore(package.json): bump dev dependencies by @chimurai in #1319
• refactor: improve type-safety by @chimurai in #1320
• chore(package.json): bump dev deps by @chimurai in #1321
• fix(stringifyFormData): fix missing close-delimiter by @chimurai in #1322
• fix(stringifyFormData): improve multipart boundary validation by @chimurai in #1323
• refactor(logger): improve strict type by @chimurai in #1325
• chore(package.json): bump to httpxy 0.5.6 by @chimurai in #1326
• chore(package.json): bump dev dependencies by @chimurai in #1327
• fix(htt-proxy-middleware): harden ws upgrade() by @chimurai in #1330
• chore(package.json): v4.2.2 by @chimurai in #1333

Full Changelog: v4.2.1...v4.2.2