Update version for the next release (v0.37.5) in Cargo.toml files

[meili-bot]

⚠️ This PR is automatically generated. Check the new version is the expected one before merging.

[bors[bot]]

Build succeeded:

• Run Clippy
• Run Rustfmt
• Tests on macos-latest
• Tests on ubuntu-20.04
• Tests on windows-latest