FBX Model colors are imported incorrectly when importing with Linear Color Space

Reproduction steps:
1. Open the attached project
2. Drag the "Test1.fbx" file from the project's folder to the Editor's Project window
3. Drag the "Text1.fbx" Model to the Scene view and observe its colors
4. Change the Color Space to Gamma (Edit > Project Settings > Player > Other Settings > Rendering)
5. Drag the "Test2.fbx" file from the project's folder to the Editor's Project window
6. Drag the "Text2.fbx" Model to the Scene view and observe its colors

Expected result: The colors are the same when the Color Space is in Linear or Gamma
Actual result: The colors are different

Reproducible with: 2020.2.0a12, 2020.3.36f1, 2021.3.4f1, 2022.1.6f1, 2022.2.0a17, 2023.1.0a1
Not reproducible with: 2019.4.39f1, 2020.2.0a11

Reproducible on: Windows 10 (21H2)

Notes:

• The Materials used on the Model are named after their correct color hex code, so you can use them to check if the Material color is actually correctly imported
• Sometimes the behavior is reversed (correct color in Linear and incorrect in Gamma)