chore: remove bom encode config

[ArgoZhang]

Link issues

fixes #41

Summary By Copilot

Regression?

• Yes
• No

Risk

• High
• Medium
• Low

Verification

• Manual (required)
• Automated

Packaging changes reviewed?

• Yes
• No
• N/A

☑️ Self Check before Merge

⚠️ Please check all items below before review. ⚠️

• Doc is updated/provided or not needed
• Demo is updated/provided or not needed
• Merge the latest code from the main branch

[Copilot]

Pull Request Overview

This PR removes the UTF-8 BOM charset configuration override for specific file types in the .editorconfig file. The change simplifies the configuration by removing an override that set charset = utf-8-bom for CS, CSS, JS, JSON, HTML, Razor, TXT, and LOG files, allowing these files to use the global charset = utf-8 setting instead (which is defined on line 11 for all files).

Key Changes:

• Removed UTF-8 BOM charset override for specific file types, standardizing on UTF-8 without BOM across the codebase

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.