PLT-6076 Adding viper libs for config file changes (#5871)

* Adding viper libs for config file changes

* Removing the old fsnotify lib

* updating some missing libs

vendor/github.com/miekg/dns/msg_helpers.go

@@ -142,6 +142,11 @@ func truncateMsgFromRdlength(msg []byte, off int, rdlength uint16) (truncmsg []b
 }
 
 func fromBase32(s []byte) (buf []byte, err error) {
+	for i, b := range s {
+		if b >= 'a' && b <= 'z' {
+			s[i] = b - 32
+		}
+	}
 	buflen := base32.HexEncoding.DecodedLen(len(s))
 	buf = make([]byte, buflen)
 	n, err := base32.HexEncoding.Decode(buf, s)