Query by proposal status and voting status. Easy implementation

[Buckram123]

It's simple implementation of #237 query. What do you think @ezekiiel? Unsure if we should show created proposals too? How do i test gas usage? Via cosmwasm-vm?

I can try to implement https://github.com/DA0-DA0/dao-contracts/issues/237#issuecomment-1187977788 But I think this way we increase gas usage on votes?

TODO(If we ok with this):

• [ ] test gas
• [x] implement same for cw-proposal-multiple module
• [x] test pagination

Closes #237

[0xekez]

@Buckram123 how are things going? If you're tight on time or otherwise occupied (which would be extremely valid given your situation) I'm happy to pick up the last few things here. :)

[0xekez]

@Buckram123 after much iteration in this area, i think we've decided to go in the direction of using indexers for these kinds of queries. that gives us wins in contract simplicity and in performance. this query is superseded by the indexer that we built here.

i really appreciate your work getting this ready. not landing this is not in any way a reflection of the code here or how talented you are. :) this work got us started iterating on this question, and the end result is that indexers are probably the way. thank you again for the really nice PR!

[Buckram123]

@ezekiiel thank you for giving me such a great opportunity to get the best reviews in my life. (: I like the direction you decided to pick, would love to play around with the indexer you guys are creating!