Merge pull request #1300 from PatrickRice-KSC/update-documentation

update CONTRIBUTING and README documentation

Author: timofurrer

CONTRIBUTING.md

@@ -107,6 +107,11 @@ terraform {
 }
 ```
 
+### M1/M2 Environments
+
+The apple silicon environments currently have an issue where the local GitLab container will not start to run tests. We recommend that you use GitPod for developing the 
+provider until this issue is resolved. If you manage to get a mac environment working properly, please let us know by creating an issue!
+
 ### Use a Remote Environment via GitPod
 
 You can choose to use your own development environment if desired, however a `.gitpod.yml` file is included within the repository to allow the use of [GitPod](https://gitpod.io/) easily.

README.md

@@ -20,7 +20,7 @@ Check out the [CONTRIBUTING.md](/CONTRIBUTING.md) guide for tips on how to contr
 
 ## Community
 
-You are welcome to join our [Discord Server](https://discord.gg/CCc6Pe5EYy) or the monthly community hours:
+You are welcome to join the [GitLab Discord Server](https://discord.gg/gitlab) or the monthly community hours:
 
 - [Terraform Provider Office Hour Call](https://www.meetup.com/gitlab-virtual-meetups/)
 - [Recordings](https://www.youtube.com/playlist?list=PL05JrBw4t0KrMncKb6v9S0wB_liBky39P)