Separate policy files

[gewarren]

• Separate all policies into files
• Change scheduled PR to daily instead of "weekday" to try to fix triple PR problem

[BillWagner]

It looks like there's a grammar violation, but otherwise, this looks fine.

[gewarren]

@BillWagner I fixed the grammar error. Could you approve it?

[BillWagner]

This LGTM.

[learn-build-service-prod]

Learn Build status updates of commit 9fa22ee:

✅ Validation status: passed

File	Status	Preview URL	Details
.github/policies/assign-prs.yml	✅Succeeded
.github/policies/author-action.yml	✅Succeeded
.github/policies/community-contrib.yml	✅Succeeded
.github/policies/mention-owners.yml	✅Succeeded
.github/policies/resourceManagement.yml	✅Succeeded	n/a (file deleted or renamed)
.github/policies/scheduled-pr.yml	✅Succeeded
.github/policies/scheduledPR.yml	✅Succeeded	n/a (file deleted or renamed)
.github/policies/untriaged.yml	✅Succeeded	n/a (file deleted or renamed)
.github/policies/untriaged-label.yml	✅Succeeded

For more details, please refer to the build report.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel