This release contains a new feature, the backspace key now deletes the
last unicode codepoint typed!

In addition, -log-level works again after being broken during the Zig
0.11.0 upgrade.

Full changelog:

Isaac Freund (6):
      build: bump version to 0.6.5-dev
      cli: fix -log-level since Zig 0.11.0
      ci: fix after migration to codeberg
      docs: link mirrors in readme
      Lock: zero password buffer memory on backspace
      build: bump version to 0.6.5

Zi How Poh (1):
      Lock: delete last UTF-8 codepoint on backspace