CMSIS Outline View: invalid filename when using access sequence

[RobertRostohar]

Type: Bug Report

Describe the bug

• OS and Version: Win11
• VS Code Version: 1.96.0
• Extension Version: 1.44

When a filename uses an access sequence (ex: Test_$BuildType$.c), the filename in the CMSIS Outline View is not expanded and is shown with the access sequence identifier rather than the actual filename.

To Reproduce

Simple project as shown in the picture.

Expected behavior
The filename test_debug.c should be displayed in the Outline View.

[jkrech]

These files are currently read from cproject.yml but require to be updated once the *.cbuild.yml file information was loaded.