ML-Guide: Update information with regard to LUMI

Update Docker dependencies

Feedback on support/faq/how-can-I-give-access-to-other-people-to-my-vm-in-pouta.md

qiskit documentation, a misspelled parameter name

Feedback on support/faq/vscode-out-of-memory.md

Feedback on data/moving/funet.md -- wget

Asterisk not escaped

Roihu/DL2026: Ideas and needs for new Docs CSC pages

Instructions to setup s3cmd in Debian derivatives might need to be updated

Possible wrong instructions in https://docs.csc.fi/cloud/rahti2/usage/cli/