Docstring fix

[Sov-trotter]

No description provided.

[codecov]

Codecov Report

Merging #3 (2d02d8e) into master (0a2d6c2) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master       #3   +/-   ##
=======================================
  Coverage   83.00%   83.00%           
=======================================
  Files           4        4           
  Lines         253      253           
=======================================
  Hits          210      210           
  Misses         43       43           

Impacted Files	Coverage Δ
src/schema.jl	100.00% <ø> (ø)

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[Roger-luo]

thanks