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@googlebot I signed it!

@googlebot I signed it!

Thanks for your pull request. It looks like this may be your first contribution to a Google open source project (if not, look below for help). Before we can look at your pull request, you'll need to sign a Contributor License Agreement (CLA).

📝 Please visit https://cla.developers.google.com/ to sign.

Once you've signed (or fixed any issues), please reply here with @googlebot I signed it! and we'll verify it.

What to do if you already signed the CLA

Individual signers

• It's possible we don't have your GitHub username or you're using a different email address on your commit. Check your existing CLA data and verify that your email is set on your git commits.

Corporate signers

• Your company has a Point of Contact who decides which employees are authorized to participate. Ask your POC to be added to the group of authorized contributors. If you don't know who your Point of Contact is, direct the Google project maintainer to go/cla#troubleshoot (Public version).
• The email used to register you as an authorized contributor must be the email used for the Git commit. Check your existing CLA data and verify that your email is set on your git commits.
• The email used to register you as an authorized contributor must also be attached to your GitHub account.

ℹ️ Googlers: Go here for more info.

@googlebot I signed it!

@googlebot I signed it!

CLAs look good, thanks!

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I have opened a similar PR recently #2106 @owops Do you mind review mine? It seems to be the same approach. I am going to close this PR.

@cyanglaz Our codes looks exactly the same. I have commit these codes for a long time. I saw that I commit the PR 22 days ago, and your codes commit these codes in 17 days. So why are you closed my PR?

@owops Reopen this one and close the other PR.

@owops we are still missing the version updates in pubspec

@owops we are still missing the version updates in pubspec

I'm sorry that I forgot to change the pubspec.yaml when I merge the codes from master.