Removed batching of move events of PEN_PACKET

[aceradryd]

Description

The changes ensure that move events from pens are no longer batched and are reliable. This is necessary when Moonlight is used to work with graphics programs.

Issues Fixed

moonlight-stream/moonlight-android#1427

Associated pull requests

LizardByte/Sunshine#3477

Type of Change

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] Dependency update (updates to dependencies)
• [ ] Documentation update (changes to documentation)
• [ ] Repository update (changes to repository files, e.g. .github/...)