Fix #20763: Match Scheduler.answerCard with upstream Anki

[vivek41-glitch]

Fixes #20763

Replace queuedCards.cardsList.first() with col.backend.getSchedulingStates(card.id) to match upstream Python implementation.

[vivek41-glitch]

This PR fixes #20763 by replacing queuedCards.cardsList.first() with col.backend.getSchedulingStates(card.id) to match upstream Anki.
I understand there are extra commits in this PR. I'm new to Git and would greatly appreciate it if you could squash the commits when merging.
Thank you

[vivek41-glitch]

thanks @DoomsCoder for guiding , and @david-allison all test passed including kotlin issue , now ready for final review.

[david-allison]

Thanks so much!!

[DoomsCoder]

Cheers 🥂

[sanjaysargam]

@vivek41-glitch Thanks for the contribution keep up the good work!
For future PRs, please create a separate branch for each PR. It’s a safer and more organized workflow, and it helps avoid conflicts between changes.

[sanjaysargam]

@vivek41-glitch
Small GitHub note 😄 your commit identity is currently showing as plain text instead of linking to your GitHub profile.
This usually happens when the git email used for commits does not match an email added to your GitHub account, so the contribution may not appear correctly in your contribution graph/activity heatmap.

You can fix it by checking your git config:

git config --global user.name
git config --global user.email

and making sure the email matches one of the emails added in GitHub
If needed, you can update it with:

git config --global user.name "your-github-username"
git config --global user.email "your-github-email@example.com"

Future commits should then get linked properly to your GitHub profile.

[vivek41-glitch]

@sanjaysargam thanks for helping . and from furthur i will creat new branch for every pr , and i did connect my github with email .
waiting to get merge , cheers!

[sanjaysargam]

@vivek41-glitch you should reset this commit and commit again and push, then only it will reflect here.
Thanks

[vivek41-glitch]

@sanjaysargam done, recommitted with correct author identity. Thanks

[vivek41-glitch]

thanks to all of u for guiding me @david-allison @DoomsCoder @sanjaysargam , i hope will contribute more to ankidroid.
cheers!