feat: add query constraint `wherePolygonContains` to determine whether a point in within a polygon

[Paul0Cesar]

New Pull Request Checklist

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

Issue Description

Create a new constraint to check if Polygon contains the geopoint

Related issue: #777

Approach

create a new method to add polygon constraint in query

TODOs before merging

• [ ] Add changes to documentation (guides, repository pages, in-code descriptions)

[parse-github-assistant[bot]]

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[mtrezza]

Could you add a test?

[mtrezza]

@parse-community/flutter-sdk-review could someone please review this?

[codecov[bot]]

Codecov Report

Base: 15.13% // Head: 15.83% // Increases project coverage by +0.70% :tada:

Coverage data is based on head (45a7056) compared to base (7f24fb2). Patch coverage: 100.00% of modified lines in pull request are covered.

:exclamation: Current head 45a7056 differs from pull request most recent head 4ea2f2c. Consider uploading reports for the commit 4ea2f2c to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #778      +/-   ##
==========================================
+ Coverage   15.13%   15.83%   +0.70%     
==========================================
  Files          47       47              
  Lines        2855     2860       +5     
==========================================
+ Hits          432      453      +21     
+ Misses       2423     2407      -16     

Impacted Files	Coverage Δ
packages/dart/lib/src/network/parse_query.dart	22.31% <100.00%> (+1.57%)	:arrow_up:
packages/dart/lib/src/utils/parse_decoder.dart	58.49% <0.00%> (+20.75%)	:arrow_up:
packages/dart/lib/src/objects/parse_geo_point.dart	45.45% <0.00%> (+45.45%)	:arrow_up:

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[Paul0Cesar]

Could you take a look at the failing lint test?

@mtrezza , sorry for the late answer, I fix the lint error

[mtrezza]

Thanks @Paul0Cesar, all tests pass. Let's wait for a review by @parse-community/flutter-sdk-review to merge this.

[mtrezza]

@mbfakourii Thanks for reviewing this.

@Paul0Cesar To merge this, could you add the change log entry and bump the version by a minor version number? It seems this is only related to the dart package, so the change log and version number only needs to be changed there.

[Paul0Cesar]

@mtrezza , sorry for the late answer, I merge the master branch, fix the constant SINGLE QUERY not using _SINGLE_QUERY, and change the version

[Paul0Cesar]

@mbfakourii, I change the code formatting, can you check again?

[Paul0Cesar]

@mtrezza , done, can you check? :rocket: