"This" scope highlighting not working when lowercase

[SarcasticSigma]

For some reason, the this scope is not being highlighted correctly when written in all lowercase. However, it works as expected when written in uppercase or if it contains any uppercase letters.

I tried reviewing the syntax file to identify the cause but couldn't figure it out due to my limited knowledge of syntax file configuration.

Environment Details:
Sublime Text: Build 4189 (latest version)
OS: Windows 10
CFML Package Version: v0.31.0

I've attached a screenshot of the issue below for reference. Please let me know if you need additional information. If you're able to fix this or if there's something wrong with my settings, any advice or fixes would be greatly appreciated.

Thank you!