feat: Add query methods `fetchWithInclude` and `fetchAllWithInclude`

[dplewis]

New Pull Request Checklist

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

Issue Description

Adds missing functionality. These fetches are in the JS SDK.

Closes: https://github.com/parse-community/parse-php-sdk/issues/401

[parse-github-assistant[bot]]

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[codecov[bot]]

Codecov Report

Patch coverage: 100.00% and no project coverage change.

Comparison is base (ee2a5fa) 98.61% compared to head (e99d692) 98.62%.

:exclamation: Current head e99d692 differs from pull request most recent head 9b33abe. Consider uploading reports for the commit 9b33abe to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #512 +/- ## ========================================= Coverage 98.61% 98.62% - Complexity 1068 1072 +4 ========================================= Files 38 38 Lines 3241 3264 +23 ========================================= + Hits 3196 3219 +23 Misses 45 45 ``` | [Impacted Files](https://app.codecov.io/gh/parse-community/parse-php-sdk/pull/512?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=parse-community) | Coverage Δ | | |---|---|---| | [src/Parse/ParseClient.php](https://app.codecov.io/gh/parse-community/parse-php-sdk/pull/512?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=parse-community#diff-c3JjL1BhcnNlL1BhcnNlQ2xpZW50LnBocA==) | `95.31% <ø> (ø)` | | | [src/Parse/ParseObject.php](https://app.codecov.io/gh/parse-community/parse-php-sdk/pull/512?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=parse-community#diff-c3JjL1BhcnNlL1BhcnNlT2JqZWN0LnBocA==) | `97.33% <100.00%> (+0.09%)` | :arrow_up: |

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[parseplatformorg]

🎉 This change has been released in version 2.3.0