feat(jmanus): add ppt generation tool and fiexd the problem about tool prompt#1971

rainerWJY merged 3 commits intoalibaba:mainalibaba/spring-ai-alibaba:mainfrom

SapientialM:feature/jsx-ppt-researchSapientialM/spring-ai-alibaba:feature/jsx-ppt-researchCopy head branch name to clipboard