whois

### chore

- [[`6df826c`](https://cnb.cool/KincaidYang/whois/-/commit/6df826c6c927cebc0955fc2b3ec5cc0385bb03ab)] **-** update Dockerfile comment for clarity (YANGJINZE 11:00)
- [[`2035d68`](https://cnb.cool/KincaidYang/whois/-/commit/2035d68cf289fd61927f73f07d38a88df8c8ba3d)] **-** update go.mod and go.sum for dependency version upgrades (YANGJINZE 11:19)
- [[`d54b476`](https://cnb.cool/KincaidYang/whois/-/commit/d54b4762c8fff9c6af782e954693f5ff66821d50)] **-** update RDAP server mappings for additional entries and corrections (YANGJINZE 11:04)
- [[`7b8b13f`](https://cnb.cool/KincaidYang/whois/-/commit/7b8b13f136b562fe7f298d48fc91b5c9106dc067)] **-** update WHOIS server mappings with new entries and corrections (YANGJINZE 11:16)