**Related issue:** Resolves#47717
# Checklist for submitter
If some of the following don't apply, delete the relevant line.
- [x] Input data is properly validated, `SELECT *` is avoided, SQL
injection is prevented (using placeholders for values in statements), JS
inline code is prevented especially for url redirects, and untrusted
data interpolated into shell scripts/commands is validated against shell
metacharacters. _Front end only_
## Testing
- [x] Added/updated automated tests
- [x] QA'd all new/changed functionality manually
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Added Apple OS update targeting options for no enforcement, a custom
minimum version, or the latest available version.
* Added configurable whole-day deadlines for macOS, iOS, and iPadOS
updates.
* Added platform-specific target controls, validation, and automatic
new-host updates for latest-version targeting.
* Displayed minimum versions, pending status, and update deadlines in
host details and activity feeds.
* Clarified Windows deadlines as days after release.
* **Style**
* Improved layout and spacing for Apple and Windows update forms.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: Jordan Montgomery <elijah.jordan.montgomery@gmail.com>
