LanSender Linux development build — third-party components

Bundled in the executable:
- Noise-C, copyright Southern Storm Software, Pty Ltd. See licenses/noise-c.txt.
  LanSender uses the repository's fixed Noise suite and portable Curve25519.
- Curve25519-donna, copyright Google Inc. See licenses/curve25519-donna.txt.
- Poly1305-donna by Andrew M. (floodyberry), bundled within the vendored Noise-C tree.
- jsmn, copyright Serge A. Zaitsev. See licenses/jsmn.txt.
- SQLite: its authors disclaim copyright and dedicate the code to the public domain.

Dynamically linked system dependencies, not bundled by this package:
- Qt 6 Core, GUI, Widgets, Network and DBus (Qt Project contributors).
- OpenSSL 3 libcrypto, used for local at-rest encryption.
- libsecret, GLib, GObject, GIO and their system dependencies.
- GNU C and C++ runtime libraries.

Install these from your Linux distribution. Their copyright notices, licenses
and source-package information are supplied by that distribution, normally
under /usr/share/doc/<package>/copyright. LanSender does not restrict replacing
these dynamically linked libraries with compatible versions.

This development build is free of charge. It is not a declaration that the
complete LanSender product source is released under the licenses above.
