v5.5.5

Changelog

• bb013de MINOR: add language dictionaries for Go, Python, and WebJS
• b140aba OPTIM/MINOR: bump betteralign and gofumpt versions
• 82db1b5 REORG/MINOR: refactor tool management to use check-go-tool
• 1c0cc55 REORG/MINOR: use Commit struct to improve error reporting