Add a new monitor INF package doc

[zhuman]

Introduces a new Monitor INF Packages page which is a long-due update to our documentation for OEMs to publish INF packages for monitors/displays.

[prmerger-automator]

@zhuman : Thanks for your contribution! The author(s) and reviewer(s) have been notified to review your proposed change.

[learn-build-service-prod]

Learn Build status updates of commit 9d5487e:

✅ Validation status: passed

File	Status	Preview URL	Details
windows-driver-docs-pr/display/monitor-inf-packages.md	✅Succeeded
windows-driver-docs-pr/display/overriding-monitor-edids.md	✅Succeeded
windows-driver-docs-pr/display/toc.yml	✅Succeeded

For more details, please refer to the build report.

[prmerger-automator]

PRMerger Results

Issue	Description
Added File(s)	This PR contains added files. New files require human review.
Yaml File(s)	This PR includes changes to .yml file(s) owned by another author.
File Change Percent	This PR contains file(s) with more than 30% file change.