softmaker-office: 976 -> 1014

treewide: replace base64 encoded hashes

pythonPackages.django2_2: 2.2.11 -> 2.2.13

grafana: 7.0.1 -> 7.0.2

Fixes: CVE-2020-13254, CVE-2020-13596

xpra: fix #85694

nixos: Allow empty hostnames again

Update my GitHub username

runit: Add Darwin Compatibility

I recently changed the username, so this reflects that change to make
sure people find me.

For confirmation, check that the GitHub ID is still 3098430 for my new
username using the GitHub API:

https://api.github.com/users/edibopp

This fixes a regression from 993baa587c which requires
networking.hostName to be a valid DNS label [0].
Unfortunately we missed the fact that the hostnames may also be empty,
if the user wants to obtain it from a DHCP server. This is even required
by a few modules/images (e.g. Amazon EC2, Azure, and Google Compute).

[0]: https://github.com/NixOS/nixpkgs/pull/76542#issuecomment-638138666

The edition also changed from 2018 to 2021, since this is a major new
release. Changes:

https://www.softmaker.com/en/softmaker-office-whatsnew

matrix-appservice-slack: 1.2.0 -> 1.3.1

python2.pkgs.flask-autoindex: fix build

atlassian-confluence: 7.4.0 -> 7.5.0

pathlib is now required, which is part of the standard library in python
3.4+ but not in python 2.7. Broken by
ec12a5fd1e

Parallel building fixes

ubuntu-themes: init at 19.04

Fixed jetbrains clion clangd binary

fixed missing zlib path to rpath in the clion bundled clangd binary

lucky-cli: 0.20.0 -> 0.21.0

efivar: fix Could not parse device path: Invalid Argument

kops: 1.16.2 -> 1.16.3, init at 1.17.0

tor-browser-bundle-bin: 9.0.9 -> 9.5

enableParallelBuilding is already implied true by using cmake

klavaro: 3.08 -> 3.10

https://github.com/roundcube/roundcubemail/releases/tag/1.4.5