Improvements and refactoring of PatchInspector

[ManlyMarco]

No description provided.

[Copilot]

Pull Request Overview

This PR refactors and enhances the PatchInspector functionality with improved UI/UX, better code organization, and additional interactive features. The changes focus on modernizing the codebase through consistent naming conventions, better encapsulation, and integration with the broader RuntimeUnityEditor framework.

Key changes:

• Refactored PatchInspector and ILViewerWindow to inherit from Window<T> base class for consistent window management
• Enhanced UI with context menus, clickable labels, and better visual feedback
• Added new reusable GUI styles (MiddleCenterLabelStyle, UpperCenterLabelStyle) to IMGUIUtils

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
RuntimeUnityEditor.Core/Utils/IMGUIUtils.cs	Added two new cached GUIStyle properties for centered label alignment
RuntimeUnityEditor.Bepin5/PatchInspector/PatchInspector.cs	Major refactor: converted to Window base class, improved UI with interactive elements, better state management, and code cleanup
RuntimeUnityEditor.Bepin5/PatchInspector/PatchInfo.cs	Changed from struct to class and renamed MethodName to TargetMethodName, added Patch field
RuntimeUnityEditor.Bepin5/PatchInspector/ILViewerWindow.cs	Complete rewrite: converted to Window base class, redesigned UI layout, improved patch management
RuntimeUnityEditor.Bepin5/PatchInspector/ILViewMode.cs	Removed obsolete enum that is no longer needed

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