refactor(lib, params): allow using url queries to add listing parameters

[ramfox]

All endpoints that use listing can now give pagination parameters in the url:

try it using our json post endpoints:

curl -X 'POST' localhost:2503/list?Limit=5

sugar endpoints: curl 'localhost:2503/ds/get/username/name?Limit=5&Offset=5

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note to self: Before merging, squash all commits and use "breaking changes" commit notation

[ramfox]

Looks like the only breaking changes are on CLI, not API, so we are good to merge without disrupting frontend work!

[dustmop]

LGTM, approved!