When listing jobs via API allow a filter to be provided to return a subset

[gra-moore]

At the moment the client is doing job filtering but in the case where there are many jobs it would be more effective to do this server side. This task needs refinement with a specification of the filters that can be applied. Suggest looking at the mim cli and filters there for initial proposal.

[gra-moore]

Suggest we adopt an OData url query approach to filters:

?filter=title=myjob

And then include all the filters as described in mim as of now:

┃ title=mystringhere
┃ tags=mytag
┃ id=myidstring
┃ paused=true
┃ source=dataset
┃ sink=http
┃ transform=javascript
┃ error=my error message
┃ duration>10s or duration<30ms
┃ lastrun<2020-11-19T14:56:17+01:00 or lastrun>2020-11-19T14:56:17+01:00
┃ triggers=@every 60 or triggers=fullsync or triggers=person.Crm