bump README to Trixie and Wine 11 (#47)

Bump to trixie (#46)

A bit more cosmetics to README

minor cosmetics to README.md

documentation: mention possible update error (#44)

documentation: add MEMORY_WATCHDOG_DEBUG (#43)

watchdog: add debug message and show memory usage at startup (#42)

watchdog: adjust wording (#41)

use existing `shutdown` function (#40)

add missing line break

minor readme fixes (#39)

add fancy banner at startup (#38)

address a few shellcheck complains (#37)

Update README.md (#36)

Update README.md and prepare new version (#35)