added PositionControl library

[Vi-Ku]

This is a library aiming at implementing pid control to control the position of a DC motor with feedback from quadrature encoder using speed control driver

[github-actions]

A problem was found with your submission https://github.com/mission-mangal/PositionControl

❌ ERROR: The repository has no tags. You need to create a release or tag that matches the version value in the library's library.properties file.

[github-actions]

Thanks for your interest in contributing to the Arduino Library Manager index @Vi-Ku
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[per1234]

Closing as duplicate of #2430