🩹 [Patch]: Fix path separator in action script execution (#32)

## Description

This pull request includes a minor change to the `action.yml` file. The
change updates the path format for the script execution from backslashes
to forward slashes.

*
[`action.yml`](diffhunk://#diff-1243c5424efaaa19bd8e813c5e6f6da46316e63761421b3e5f5c8ced9a36e6b6L42-R42):
Updated the script path from `\scripts\main.ps1` to `/scripts/main.ps1`
to use forward slashes.

## Type of change

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

- [ ] 📖 [Docs]
- [x] 🪲 [Fix]
- [ ] 🩹 [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

action.yml

@@ -39,4 +39,4 @@ runs:
         WorkingDirectory: ${{ inputs.WorkingDirectory }}
         Script: |
           # Initialize-PSModule
-          ${{ github.action_path }}\scripts\main.ps1
+          ${{ github.action_path }}/scripts/main.ps1