v0.3.31-fix1

Releasing a new version due to some issues that made the previous one unavailable.

Important Notice

Before upgrading to 0.3.31, please ensure that all steps outlined in the Important Upgrade Notice for the 0.3.31 release are completed: https://github.com/langgenius/dify/releases/tag/0.3.31

What's Changed

• fix: retrieval test page hide rerank model also hide retrieval config by @iamjoel in #1585
• fix: chat on start bug by @iamjoel in #1588
• Update docker-compose.yaml by @JohnJyong in #1587
• feat: bump version to 0.3.31-fix1 by @takatost in #1589

Full Changelog: 0.3.31...0.3.31-fix1