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
imagemagick: update from 7.0.10.26 to 7.0.10.27
k2pdfopt: update from 2.51 to 2.52
knockd: update from 0.7 to 0.8.1
kubectl: update from 1.18.6 to 1.18.7
leptonica: update from 1.79.0 to 1.80.0
libcap: update from 2.40 to 2.42
