Release 0.4.1

Added

• Snap support on it's way to snapcraft.io [pull/25], thanks to @popey

Fixed

• reduced crate size from 4.8MB to 34kB [pull/32], thanks to @Byron
• fixed a panic when the active window cannot be identified on Linux [pull/31] / [issue/30]
• fixed t-rec -l did not show any window names on Linux [pull/31]
• fixed system freeze on "Applying Effects" caused by too many threads [issue/29]