3.0.0 Major release

Installation instructions:
https://intelmq.readthedocs.io/en/maintenance/user/intelmq-manager.html

Pages

• Adapt the manager for the new API (PR#259 by Birger Schacht):
  IntelMQ changed the way it handles the configuration of bots, queues and
  default values. IntelMQ-API followed this change and now only provides
  endpoints for the runtime and the position.
  This commit implements this change in the JavaScript code and also
  updates various functions to reflect other minor changes (i.e. the bot
  id is now called bot_id instead of id).

Configuration

• Add a link pointing to the module documentation to the settings overlay of every bot (PR#256 by Birger Schacht).
• BOTS file uses now correct API endpoint (PR#252 by Sebastian Waldbauer).

About

• The versions-section now lists IntelMQ, IntelMQ API and IntelMQ Manager (by Sebastian Wagner, fixes #251).

Documentation

• Make project reuse compliant (PR#258 by Birger Schacht, fixes #218):
  Add missing license entries to .reuse/dep5 and delete the license files
  reuse interprets as bad (the copyright is listed in the dep5 file, so
  there is no need for having a separate license file for every
  copyright).

Known issues

• Graph jumps around on "Add edge" (#148).
• wrong error message for new bots with existing ID (#152).
• Monitor page: Automatic log refresh reset log page to first one (#190).
• Load error if a bot has not optional parameters field in runtime configuration (#237).
• Better error message for missing authentication (#238).
• Reload page after login (#243).
• Configuration page: Keyboard shortcut for adding queues crashes Firefox (#260).