Remove `Invalid` from the supported profile names in help

[jkwak-work]

This commit removes a keyword "Invalid" from the command-line help message. It also prints the profile names in an alphabetrically sorted order for a better searchability.

The list of profile names is still too verbose and not user-friendly but that will need to be addressed later.

[ArielG-NV]

The list of profile names is still too verbose and not user-friendly but that will need to be addressed later.

This task has a plan to be handled with issue https://github.com/shader-slang/slang/issues/4125

[jkwak-work]

I will address Yong's comment on Monday. I was pretty busy (and productive) for the past few days.

[CLAassistant]

All committers have signed the CLA.

[jkwak-work]

Closing as brandon requested.