[FEATURE] S3 directory with multiple file support

[Iternal-JBH4]

in the documentation it looks like you can only upload a single s3 file (i.e. example.txt) and not a path to multiple files such as

s3://flowise/documents/

Is this supported but not in the docs, or can it be added?

#2778

Thanks!

[slaplante-raft]

@Iternal-JBH4 Ive just opened this pull request to add a new component for loading multiple documents from S3.

[HenryHengZJ]

closing as #2818 merged 🎊