CSS Mirroring doesn't work properly with auto save enabled

[LucasOe]

Environment (please complete the following information):

• OS: Windows 10, Version 21H1
• Extension version: v1.3.1

Describe the bug: When auto-save is enabled in VSCode CSS Mirroring only accepts the first change of a CSS style. The user can't change the same style again without saving the CSS file first.

Repro steps:

1. Enable auto-save in VSCode
2. Change any CSS style in a document
3. Change the same CSS style a second time to something different

Expected behavior: The style should change to the new input and get mirrored to the stylesheet. Instead, the style stays the same. The user has to save the stylesheet once in order to make any further changes. Adding new properties still works.

[codepo8]

Thanks for this feedback, putting this on our bug list