Updating server dependancies. (#7816)

vendor/github.com/spf13/afero/util.go

@@ -157,7 +157,7 @@ func UnicodeSanitize(s string) string {
 	return string(target)
 }
 
-// Transform characters with accents into plan forms
+// Transform characters with accents into plain forms.
 func NeuterAccents(s string) string {
 	t := transform.Chain(norm.NFD, transform.RemoveFunc(isMn), norm.NFC)
 	result, _, _ := transform.String(t, string(s))