fix: limit pagination

[vladjdk]

Limits pagination to the default limit if provided limit exceeds.

[technicallyty]

the comment for DefaultLimit only says it is used when no limit is supplied. we should either:

• update comment

or

• make a new variable, MaxLimit, to make the code more self-documenting. there is a PaginationMaxLimit, however, it's only used in tests and here:

  cosmos-sdk/x/bank/keeper/genesis.go

  Line 60 in 7fd79df

  totalSupply, _, err := k.GetPaginatedTotalSupply(ctx, &query.PageRequest{Limit: query.PaginationMaxLimit})

  So we can probably just update these usages to use math.MaxUint64 directly.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 68.24%. Comparing base (0deda3b) to head (9775dd1).

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #25828   +/-   ##
=======================================
  Coverage   68.23%   68.24%           
=======================================
  Files         894      894           
  Lines       58150    58152    +2     
=======================================
+ Hits        39680    39684    +4     
+ Misses      18470    18468    -2     

Files with missing lines	Coverage Δ
x/auth/tx/service.go	87.35% <100.00%> (+0.14%)	⬆️

... and 1 file with indirect coverage changes

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