Bug: Moving the left stick back to up position drops sprint

[dogtopus]

Describe the bug

This is a leftover issue in #42.

In analog movement mode, moving the left stick back to up position while maintaining the full stick push drops the sprint.

To Reproduce Steps to reproduce the behavior:

1. Enable sprint toggle.
2. In analog movement mode, enable sprint.
3. Tilt the stick a bit while maintain a full push and move back to up position.
4. See the sprint drop.

Expected behavior

Sprint should not drop in this case.

Screenshots If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: Any
• Minecraft: 1.19.2
• Fabric: Any
• Mods: Any
• Version: 1.7.1
• Branch: Release

Additional context Add any other context about the problem here.