🩹 [Patch]: Move 'Nightly run' to CI template (#116)

## Description

- Move 'Nightly run' to CI template

## Type of change

<!-- Use the check-boxes [x] on the options that are relevant. -->

- [ ] 📖 [Docs]
- [ ] 🪲 [Fix]
- [x] 🩹 [Patch]
- [ ] ⚠️ [Security fix]
- [ ] 🚀 [Feature]
- [ ] 🌟 [Breaking change]

## Checklist

<!-- Use the check-boxes [x] on the options that are relevant. -->

- [x] I have performed a self-review of my own code
- [x] I have commented my code, particularly in hard-to-understand areas

Author: MariusStorhaug

.github/workflows/Nightly-Run.yml

@@ -1,19 +1,14 @@
-name: Nightly run
+name: Nightly Run
 
 on:
   workflow_dispatch:
   schedule:
     - cron: '0 0 * * *'
 
 permissions:
-  contents: write
-  issues: write
-  pull-requests: write
-  statuses: write
-  pages: write
-  id-token: write
+  contents: read
 
 jobs:
   Process-PSModule:
-    uses: PSModule/Process-PSModule/.github/workflows/workflow.yml@v2
+    uses: PSModule/Process-PSModule/.github/workflows/CI.yml@v2
     secrets: inherit