Updated navigation to return data from a screen

[manishwalia15]

Description of what this PR is changing or adding, and why:

Issues fixed by this PR (if any):

PRs or commits this PR depends on (if any):

Presubmit checklist

• [x] This PR is marked as draft with an explanation if not meant to land until a future stable release.
• [x] This PR doesn’t contain automatically generated corrections (Grammarly or similar).
• [x] This PR follows the Google Developer Documentation Style Guidelines — for example, it doesn’t use i.e. or e.g., and it avoids I and we (first person).
• [x] This PR uses semantic line breaks of 80 characters or fewer.

[google-cla[bot]]

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[manishwalia15]

Hi owners! Hope you are doing good

Please look into this PR!

[manishwalia15]

Hi @Sfshaza and @parlough Please see this

[sfshaza2]

/gcbrun

[manishwalia15]

sorry?

[flutter-website-bot]

Visit the preview URL for this PR (updated for commit b118ecfc1e070793707cb30eb80d55b6b830372a):

https://flutter-docs-prod--pr11268-main-dh0ugeru.web.app

[manishwalia15]

Kindly check @sfshaza2

[sfshaza2]

Yes, if you click the "test" Details for the failed test, it tells you to refresh the code excerpts. But you still need to reinstate the "```dart" lines.

[manishwalia15]

I have added the `` dart what is next step

[manishwalia15]

kindly tell

[sfshaza2]

@manishwalia15, did you run the refreshcode-excerpts in your local repo? Did it succeed? I suspect it will fail because, while you re-instated the "dart" lines, you haven't reinstated the closing "" lines.

[sfshaza2]

/gcbrun