README Badge maintenance (#31441)

1. Remove tickgit badge, the service [only gives
errors](https://www.tickgit.com/browse?repo=github.com/go-gitea/gitea&branch=main)
and the repo [seems
unmaintained](https://github.com/augmentable-dev/tickgit).
2. Color the gitpod badge green because grey badges look odd.

README.md

@@ -8,9 +8,8 @@
 [![](https://www.codetriage.com/go-gitea/gitea/badges/users.svg)](https://www.codetriage.com/go-gitea/gitea "Help Contribute to Open Source")
 [![](https://opencollective.com/gitea/tiers/backers/badge.svg?label=backers&color=brightgreen)](https://opencollective.com/gitea "Become a backer/sponsor of gitea")
 [![](https://img.shields.io/badge/License-MIT-blue.svg)](https://opensource.org/licenses/MIT "License: MIT")
-[![Contribute with Gitpod](https://img.shields.io/badge/Contribute%20with-Gitpod-908a85?logo=gitpod)](https://gitpod.io/#https://github.com/go-gitea/gitea)
+[![Contribute with Gitpod](https://img.shields.io/badge/Contribute%20with-Gitpod-908a85?logo=gitpod&color=green)](https://gitpod.io/#https://github.com/go-gitea/gitea)
 [![](https://badges.crowdin.net/gitea/localized.svg)](https://crowdin.com/project/gitea "Crowdin")
-[![](https://badgen.net/https/api.tickgit.com/badgen/github.com/go-gitea/gitea/main)](https://www.tickgit.com/browse?repo=github.com/go-gitea/gitea&branch=main "TODOs")
 
 [View this document in Chinese](./README_ZH.md)
 

README_ZH.md

@@ -8,9 +8,8 @@
 [![](https://www.codetriage.com/go-gitea/gitea/badges/users.svg)](https://www.codetriage.com/go-gitea/gitea "Help Contribute to Open Source")
 [![](https://opencollective.com/gitea/tiers/backers/badge.svg?label=backers&color=brightgreen)](https://opencollective.com/gitea "Become a backer/sponsor of gitea")
 [![](https://img.shields.io/badge/License-MIT-blue.svg)](https://opensource.org/licenses/MIT "License: MIT")
-[![Contribute with Gitpod](https://img.shields.io/badge/Contribute%20with-Gitpod-908a85?logo=gitpod)](https://gitpod.io/#https://github.com/go-gitea/gitea)
+[![Contribute with Gitpod](https://img.shields.io/badge/Contribute%20with-Gitpod-908a85?logo=gitpod&color=green)](https://gitpod.io/#https://github.com/go-gitea/gitea)
 [![](https://badges.crowdin.net/gitea/localized.svg)](https://crowdin.com/project/gitea "Crowdin")
-[![](https://badgen.net/https/api.tickgit.com/badgen/github.com/go-gitea/gitea/main)](https://www.tickgit.com/browse?repo=github.com/go-gitea/gitea&branch=main "TODOs")
 
 [View this document in English](./README.md)