BLD: force py312 compatible versions of line-profiler

[tangkong]

Description

A questionably correct change, but aimed primarily at trying to reproduce test suite failures in pcdshub/pcds-envs#353

Motivation and Context

How Has This Been Tested?

Where Has This Been Documented?

Pre-merge checklist

• Code works interactively
• Code contains descriptive docstrings, including context and API
• New/changed functions and methods are covered in the test suite where possible
• Code has been checked for threading issues (no blocking tasks in GUI thread)
• Test suite passes locally
• Test suite passes on GitHub Actions
• Ran docs/pre-release-notes.sh and created a pre-release documentation page
• Pre-release docs include context, functional descriptions, and contributors as appropriate

[tangkong]

of course it works