fix: Query count and withCount always returning 0

[cbaker6]

New Pull Request Checklist

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

Issue Description

Query count and withCount always returns zero instead of the correct count when the SDK is configured to use GET instead of POST for queries.

A similar issue occurs when using the first query.

The workaround for older versions of ParseSwift is to configure the SDK to usingPostForQuery: true. The side-effect of the workaround is you can't cache future queries.

Approach

Always use the mutated query for getting parameters instead of the original query.

TODOs before merging

• Add tests
• Add entry to changelog

[codecov]

Codecov Report

Merging #61 (6643354) into main (56077f0) will decrease coverage by 0.04%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #61      +/-   ##
==========================================
- Coverage   90.46%   90.42%   -0.04%     
==========================================
  Files         164      164              
  Lines       16513    16513              
==========================================
- Hits        14938    14932       -6     
- Misses       1575     1581       +6     

Impacted Files	Coverage Δ
Sources/ParseSwift/Types/Query.swift	88.56% <100.00%> (ø)
Sources/ParseSwift/LiveQuery/ParseLiveQuery.swift	74.52% <0.00%> (-0.59%)	⬇️
...s/ParseSwift/Objects/ParseInstallation+async.swift	91.50% <0.00%> (-0.50%)	⬇️
Sources/ParseSwift/Objects/ParseUser.swift	88.22% <0.00%> (-0.15%)	⬇️
Sources/ParseSwift/Coding/ParseEncoder.swift	78.14% <0.00%> (+0.11%)	⬆️

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