🩹 [Patch]: Encode all PowerShell files using UTF8 with BOM

[MariusStorhaug]

Description

This pull request makes a minor change to the Planets.ps1 files in both test repositories. The only update is the addition of a Unicode Byte Order Mark (BOM) at the beginning of each file to ensure proper encoding.

• Added a Unicode BOM to the start of Planets.ps1 in both srcTestRepo and srcWithManifestTestRepo to enforce UTF-8 encoding.

[Copilot]

Pull Request Overview

This PR adds UTF-8 Byte Order Mark (BOM) encoding to PowerShell test files to ensure proper character encoding. The change involves adding a Unicode BOM character at the beginning of two Planets.ps1 files.

• Added UTF-8 BOM to PowerShell files for consistent encoding
• Updated test repository files to include proper encoding headers

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
tests/srcWithManifestTestRepo/src/variables/public/Planets.ps1	Added UTF-8 BOM to enforce proper encoding
tests/srcTestRepo/src/variables/public/Planets.ps1	Added UTF-8 BOM to enforce proper encoding

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