Ticket: #109

This commit ensures that when you open the tag
cloud settings, the bold and italic font sliders
are enabled according to the actual setting.

Closes #114

This commit deletes the console output of tag cloud settings
introduced for debug purposes, since it is uncommon to output
settings to be sent in production.

Closes #115

merge tag-cloud-administration into staging

See merge request arsnova/topic-cloud!50

# Conflicts:
#	src/app/components/shared/_dialogs/spacy-dialog/spacy-dialog.component.ts

[Ticket: #104]

fix updating the comments after adding words to the profanity list; storage profanitylist in localstorage as a json

Keywords to be selected

See merge request arsnova/topic-cloud!49

Fix Hover Effects.

Closes #111

See merge request arsnova/topic-cloud!48

Questions to be selected

See merge request arsnova/topic-cloud!47

Merge branch 'tag-cloud-configuration' of git.thm.de:arsnova/topic-cloud into tag-cloud-configuration

Merge branch 'tag-cloud-administration' into 'staging'

See merge request arsnova/topic-cloud!45

Limit font selection

See merge request arsnova/topic-cloud!43