Remove pwsh

.github/ISSUE_TEMPLATE/release_checklist.md

@@ -19,10 +19,11 @@ Refer to the [Deployment](https://data-safe-haven.readthedocs.io/en/latest/deplo
 - [ ] Draft a changelog for the release similar to our previous releases, see https://github.com/alan-turing-institute/data-safe-haven/releases
 - [ ] Deploy an SHM from this branch and save a transcript of the deployment logs
 - [ ] Build an SRE compute image (SRD) and save transcripts of the logs
-- Using the new image, deploy two SREs which between them cover tiers 2 and 3 and Guacamole/Microsoft RDS
+- Using the new image, deploy two SREs which between them cover tiers 2 and 3
     - [ ] Save the transcript of your tier 2 SRE deployment
     - [ ] Save the transcript of your tier 3 SRE deployment
 - [ ] Complete the [Security evaluation checklist](https://data-safe-haven.readthedocs.io/en/latest/deployment/security_checklist.html) from the deployment documentation
+- [ ] Update [SECURITY.md](../../SECURITY.md) and [VERSIONING.md](../../VERSIONING.md)
 
 **For MAJOR releases:**
 

.github/pull_request_template.md

@@ -11,7 +11,6 @@ Replace the empty checkboxes [ ] below with checked ones [x] accordingly.
 - [ ] You are targeting the appropriate branch. If you're not certain which one this is, it should be **`develop`**.
 - [ ] Your branch is up-to-date with the **target branch** (it probably was when you started, but it may have changed since then).
 - [ ] You have marked this pull request as a **draft** and added `'[WIP]'` to the title if needed (if you're not yet ready to merge).
-- [ ] You have formatted your code using appropriate automated tools (for example `./tests/AutoFormat_Powershell.ps1 -TargetPath <path to file or directory>` for Powershell).
 
 ### :arrow_heading_up: Summary