♻️ Update the lru_cache limit for dependencies to account for large apps

[tiangolo]

Pull Request

♻️ Update the lru_cache limit for dependencies to account for large apps

Some users reported a number of dependencies larger than 1024, this should account for larger apps. I'll wait to see if anyone requests an even larger bump, for now this should work.

Discussion:

Description

AI Disclaimer

Codex with gpt-5.6-sol. Based on feedback from users on #16049 (comment) and shared in private messages.

AI transcript

Checklist

• This PR links to a GitHub Discussion for the proposed code change.
• I added tests for the change.
• The new or updated tests fail on the main branch and pass on this PR.
• Coverage stays at 100%.
• The documentation explains the change if needed.

[codspeed-hq]

Merging this PR will not alter performance

✅ 21 untouched benchmarks

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_{Comparing marmemlo (d7d262b) with master (255b912)}