sdk: add pagination to user map

[crispheaney]

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 74.60%. Comparing base (b3d1e72) to head (18ec1c5). Report is 199 commits behind head on master.

:exclamation: Current head 18ec1c5 differs from pull request most recent head e0ec145

Please upload reports for the commit e0ec145 to get more accurate results.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #988      +/-   ##
==========================================
- Coverage   75.16%   74.60%   -0.56%     
==========================================
  Files         131      133       +2     
  Lines       32655    33398     +743     
==========================================
+ Hits        24544    24918     +374     
- Misses       8111     8480     +369     

Components	Coverage Δ
drift	74.77% <ø> (-0.56%)	:arrow_down: