Release Cloud Firestore emulator v1.4.6

[ryanpbrewster]

No description provided.

[googlebot]

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[googlebot]

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[coveralls]

Coverage remained the same at 62.078% when pulling 6b0c0a7 on rpb/firestore-v1.4.6 into b6f36a8 on master.

[coveralls]

Coverage remained the same at 62.078% when pulling 6b0c0a7 on rpb/firestore-v1.4.6 into b6f36a8 on master.

[coveralls]

Coverage increased (+0.05%) to 62.132% when pulling 4434ee6 on rpb/firestore-v1.4.6 into b6f36a8 on master.

[wilhuff]

This release also seemed to have fixed collection group queries on listen streams.

[rogerbaockt]

@firebase/testing does not handle FieldValue.increment #1799 is still not fixed. I'm starting a brand new firebase project today, I still have the extact same proplem with most recent packages installed.

[wilhuff]

Please open a new issue with specific details of what you're trying to do and what's failing.

This specific issue definitely was fixed because it was blocking being able to run the Firestore SDK integration test suite against the emulator. Since this release we've been able to do that successfully.