[BUG] Failed requests in analytics module

[ruudel]

Bug description:
In stage environment

When opening the analytics module, there are several failed requests against "agents/chats/pending" and "agents/chats/active":

Also against "agents/chats/ended/" and "chats/status"

[ExiRain]

Created separate package for ended endpoint: buerokratt/Common-GUI-components#25
Fixed status, and added separate endpoint for ended : #551
chat bot new endpoint for ended buerokratt/Buerokratt-Chatbot#1529
traninig module new endpoint : buerokratt/Training-Module#1033