[4.3] Fix CI and Update Deprecated Step in Github Workflow

[and1zero]

WHAT

• Update github workflow step upload-artifact from v1 to v4.
• Update test-project to be compatible with Godot 4.3.
• Update export presets to be compatible with Godot 4.3.
• Ensure CI pipeline is passing.

WHY

• upload-artifact@v1 is deprecated. Reference: https://github.blog/changelog/2024-02-13-deprecation-notice-v1-and-v2-of-the-artifact-actions/
• There are presets and breaking changes in Godot 4.3.

TESTING

CI Build in my Pull Request: and1zero/godot-ci#1