Feature Request: finger drag speed change

[ldsands]

Hi another video app that I occasionally use in combination with NewPipe allows me to change the playback speed by dragging two fingers up or down. This is a fantastic feature and I really miss it when I watch video in any other apps (including grayjay). This is especially handy when for example, one channel has speakers that talk much faster than others. Another example of when this feature would be useful is when I watch a music video followed by an explainer afterwards. I slow it down to 1.00 for the music video but then speed it way up for the explainer when I can watch it faster than my default speed.

Thanks for all of your work!

[BatmanDrinkingLean]

pitch control should be present too