Update the version of OpenSSL we install on Windows to 3.3.2.

[jonsimantov]

Description

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

This change should only affect Unity and Flutter, as the packaged C++ SDK uses BoringSSL instead of OpenSSL.

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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.

Unity build + tests successful.

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Type of Change

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• 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

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• 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.