Fix search query

[fmuskote]

Hej Ingo,

our Jira project changed I had to change some things:

• There is no component anymore, defining the team
• Our project contains now whitespace and I use this to limit the search result. So whitespace in values of the query dictionary should be possible.

[igordertigor]

Hi Matthias, I'm not quite sure why I can't comment in the html file. You change the query field there to have a very specific "Midas Sprint 4" in there (and component="Article Sales Forecast"). I believe that changes should ideally make things more general. I feel that a better option would be to pass those values as defaults through the jinja template and read them from a config file. Let me know if you want to add this to this pull request or if you just don't want to do it. Then I would probably merge it at some point this afternoon.