Update dependencies (#1800)

vendor/github.com/lrstanley/girc/cap.go

@@ -64,7 +64,7 @@ func possibleCapList(c *Client) map[string][]string {
 	if !c.Config.DisableSTS && !c.Config.SSL {
 		// If fallback supported, and we failed recently, don't try negotiating STS.
 		// ONLY do this fallback if we're expired (primarily useful during the first
-		// sts negotation).
+		// sts negotiation).
 		if time.Since(c.state.sts.lastFailed) < 5*time.Minute && !c.Config.DisableSTSFallback {
 			c.debug.Println("skipping strict transport policy negotiation; failed within the last 5 minutes")
 		} else {