Unfortunately subpackages do not support debscripts currently, so nc & netcat
symlinks can't be managed through update-alternatives. As there no other way
to have these symlinks in multiple packages without conflict, nmap package
receives the following changes:
* Rename netcat subpackage to nmap-ncat.
* Remove symlinks nc and netcat pointing to ncat.
***
Requested in https://github.com/termux/termux-packages/issues/6921.
In issue https://github.com/termux/termux-packages/issues/6160 I have found
that community repo "its-pointless.github.io" specifies us as maintainer
for its packages. This is NOT TRUE and potentially misleads people using
these packages.
Now TERMUX_PKG_MAINTAINER will contain a default value which is neutral
and not specify maintainer. So all packages now have to override it to
the correct value.
[skip ci]
%ci:no-build
