build: restricting mermaid-py versions to be >=0.8.0 and <0.8.4
Refs: #553
Co-authored-by: sebastienmontella<sebastien.montella@huawei.com>
Co-authored-by: SushiNinja<jin.huang2@h-partners.com>
# message auto-generated for no-merge-commit merge:
!686 restricting mermaid-py versions to be >=0.8.0 and <0.8.4
From: @montellasebastien
Reviewed-by: @yangzequ, @alan_cheng
See merge request: openJiuwen/agent-core!686