Bump llama-index from 0.12.1 to 0.12.4#437

dependabot[bot] wants to merge 2 commits intomainpyiron/docker-stacks:mainfrom

dependabot/pip/llama-index-0.12.4pyiron/docker-stacks:dependabot/pip/llama-index-0.12.4Copy head branch name to clipboard