THE WRITER'S COMPANION v48 — BUNDLED TYPEWRITER STYLES

The application now lets the user choose a typewriter model instead of a raw
font family. The selection is remembered in the user's settings. Brother
GX-6750 is the default on first launch. The preview sentence updates to match
that selection, and the same bundled font is applied to the writing area.

To make the styles independent of system-installed fonts, the installer copies
the bundled fonts into ~/.local/share/fonts/WritersCompanion and refreshes the
user font cache. Copies and the relevant licence notices are also kept inside
the installed application directory.

Bundled font families:
- DejaVu Sans Mono
- FreeMono
- Liberation Mono
- Nimbus Mono PS

These are free/open fonts redistributed with their notices in font-licenses/.
The typewriter-to-font associations are visual approximations, not official
reproductions or manufacturer-endorsed fonts. In particular, Courier Prime,
Special Elite, IBM Plex Mono and Courier 10 Pitch could not be downloaded in
this build environment, so this release uses bundled alternatives instead of
claiming those exact font files are included.
