Linux packages are back, the extension popup can be resized, and Brazilian Portuguese
- The Linux desktop app is back: it was missing from v0.6.45 and v0.6.46 because a Rust nightly change broke the Linux build. Desktop builds now use stable Rust (#1943)
- The browser extension's translation popup can now be resized by dragging its corner, and tooltips and menus are no longer cut off at the popup's edges (#1930, thanks @ffapd1989)
- Added Brazilian Portuguese (Português (Brasil)) as an interface language (#1929, thanks @ffapd1989)