Update 4 files

- /_data/other_repo_list.csv
- /_data/proxylist.yml
- /_posts/2024-04-06-old-pc.md
- /_posts/2025-09-01-quine.md

_data/proxylist.yml

@@ -41,6 +41,7 @@ repos:
 - https://git.disroot.org/mayx/mayx
 - https://bitbucket.org/unmayx/mayx
 - https://sourcecraft.dev/mayx/mayx
+- https://gitflic.ru/project/mayx/blog
 - https://gitee.com/mabbs/mabbs
 - https://cnb.cool/unmayx/mayx
 - https://atomgit.com/mayx/blog