Fix #719 (#722)

Author: pschmitt

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -14,7 +14,7 @@ body:
         ## Self Check
 
         - Look for similar errors in existing [GitHub Issues](https://github.com/zdharma-continuum/zinit/issues?q=is%3Aissue) (open or closed).
-        - Try reaching out on the [Gitter server](https://gitter.im/zdharma-continuum/community/) for help.
+        - Try reaching out on the [Gitter server](https://matrix.to/#/#zdharma-continuum_community:gitter.im) for help.
 
   - type: textarea
     id: what-happened

.github/ISSUE_TEMPLATE/config.yml

@@ -3,6 +3,6 @@ contact_links:
   - name: Support
     url: https://github.com/zdharma-continuum/zinit/discussions
     about: Ask the community for support
-  - name: Get help on Gitter
-    url: https://gitter.im/zdharma-continuum/community/
+  - name: Get help on Matrix
+    url: https://matrix.to/#/#zdharma-continuum_community:gitter.im
     about: Have a quick question? Join the Gitter community and ask your question.

README.md

@@ -7,7 +7,7 @@
 # Zinit<a name="zinit"></a>
 
 [![MIT License][mit-badge]][mit-link] [![zinit version][ver-badge]][ver-link] [![zunit tests][tests-badge]][tests-link]
-[![Join the chat at https://gitter.im/zdharma-continuum/zinit][gitter-badge]][gitter-link]
+[![Join the chat at https://matrix.to/#/#zdharma-continuum_community:gitter.im][gitter-badge]][gitter-link]
 
 <!-- mdformat-toc start --slug=github --maxlevel=3 --minlevel=2 -->
 
@@ -1200,11 +1200,11 @@ Do you need help or wish to get in touch with other Zinit users?
 
 - [Open a discussion](https://github.com/zdharma-continuum/zinit/discussions).
 
-- Or via reach out via Gitter
-  [![Join the chat at https://gitter.im/zdharma-continuum/community][gitter-badge]][gitter-link]
+- Or via reach out via Matrix
+  [![Join the chat at https://matrix.to/#/#zdharma-continuum_community:gitter.im][gitter-badge]][gitter-link]
 
 [gitter-badge]: https://badges.gitter.im/zdharma-continuum/zinit.svg
-[gitter-link]: https://gitter.im/zdharma-continuum/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
+[gitter-link]: https://matrix.to/#/#zdharma-continuum_community:gitter.im
 [mit-badge]: https://img.shields.io/badge/license-MIT-blue.svg
 [mit-link]: ./LICENSE
 [tests-badge]: https://github.com/zdharma-continuum/zinit/actions/workflows/tests.yaml/badge.svg

doc/zinit.1

@@ -7,7 +7,7 @@
 [IMAGE: MIT License (https://img.shields.io/badge/license-MIT-blue.svg)]
 [IMAGE: image (https://img.shields.io/github/tag/zdharma-continuum/zinit.svg)] (https://github.com/zdharma-continuum/zinit/releases)
 [IMAGE: Join the chat at
-https://gitter.im/zdharma-continuum/zinit (https://badges.gitter.im/zdharma-continuum/zinit.svg)] (https://gitter.im/zdharma-continuum/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+https://matrix.to/#/#zdharma-continuum_community:gitter.im (https://badges.gitter.im/zdharma-continuum/zinit.svg)] (https://gitter.im/zdharma-continuum/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 .RS
 .PP
 \f[B]Note\f[R]: The original author (https://github.com/psprint) of
@@ -1750,5 +1750,5 @@ Do you need help or wish to get in touch with other Zinit users?
 Open a
 discussion (https://github.com/zdharma-continuum/zinit/discussions).
 .IP \[bu] 2
-Or via reach out via Gitter [IMAGE: Join the chat at
-https://gitter.im/zdharma-continuum/community (https://badges.gitter.im/zdharma-continuum/zinit.svg)] (https://gitter.im/zdharma-continuum/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+Or via reach out via Matrix [IMAGE: Join the chat at
+https://matrix.to/#/#zdharma-continuum_community:gitter.im (https://badges.gitter.im/zdharma-continuum/zinit.svg)] (https://gitter.im/zdharma-continuum/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)