feat(cli): add 'no src directory' option

[chrisdadev13]

✅ Checklist

• I have followed every step in the contributing guide (updated 2022-10-06).
• The PR title follows the convention we established conventional-commit
• I performed a functional test on my final commit

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Changelog

• CLI option: Would you like to use 'src' directory? yes/no
• If yes, create the project with the src directory (current and default option at this moment)
• If not, create the project without the src directory (I always do it manually 😭😭)

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Screenshots

💯

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🦋 Changeset detected

Latest commit: 916b533

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
create-t3-app	Minor

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