test the workflow when we push a PR

[brianmichel]

Description

Provide details of the change, and generalize the change in the PR title above.

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Testing

Describe how you've tested these changes. Link any manually triggered Integration tests or CPP binary SDK Packaging Github Action workflows, if applicable.

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Type of Change

Place an x the applicable box:

• Bug fix. Add the issue # below if applicable.
• New feature. A non-breaking change which adds functionality.
• Other, such as a build process or documentation change.

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Notes

• Bug fixes and feature changes require an update to the Release Notes section of release_build_files/readme.md.
• Read the contribution guidelines CONTRIBUTING.md.
• Changes to the public API require an internal API review. If you'd like to help us make Firebase APIs better, please propose your change in a feature request so that we can discuss it together.

[brianmichel]

Current dependencies on/for this PR:

• compnerd/swift
  • PR Fix CI Build By Matching Upstream #6
    • PR test the workflow when we push a PR #8 👈
    • PR Test the workflow on push #7

This stack of pull requests is managed by Graphite.

[brianmichel]

Closing in favor of #13