feature: new search params

[jokd]

Fixes #1917

[jokd]

Added queryType option for search control which will be sent as a url param for the search endpoint to handle. It could for instance be 'beginwith' or 'contains' to solve #1926.
Certain changes to the origo server search is obviously needed for it to work.

[jokd]

I made some changes to origo server to try this out: https://github.com/origo-map/origo-server/tree/added-querytype-to-search

[asemoller]

Tested this with the associated changes in origo server and it works like a charm!
You're a ⭐!

[jokd]

Tested this with the associated changes in origo server and it works like a charm! You're a ⭐!

Good to hear! The search function on Origo server could use some tlc to prevent sql injection but that is perhaps another issue.

[steff-o]

LGTM.

Implementation seems OK, but it actually introduces more features than advertised as the "queryType"-parameter is out of scope of the original issue. I expect it to be well documented.

And next time use URLSearchParams instead of that hideous string concatenation. I know that it would have required rewriting some old stuff to make it work in this case.