fix: hydrateUser() should not replace the options passed in

[cbaker6]

New Pull Request Checklist

• I am not disclosing a vulnerability.
• I am creating this PR in reference to an issue.

Issue Description

Approach

TODOs before merging

• Add entry to changelog

[codecov]

Codecov Report

Merging #121 (40ca910) into main (df20af5) will decrease coverage by 0.09%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #121      +/-   ##
==========================================
- Coverage   91.63%   91.54%   -0.09%     
==========================================
  Files         173      173              
  Lines       15425    15424       -1     
==========================================
- Hits        14134    14120      -14     
- Misses       1291     1304      +13     

Impacted Files	Coverage Δ
...es/ParseSwift/Protocols/ParseHookRequestable.swift	100.00% <100.00%> (ø)

... and 3 files with indirect coverage changes