Runnables: remove version field from the format (#8118)

This changes the format of runnables slightly (the top-level object is
now a sequence, not a map).
The 2nd commit pulls in aliases from .zshrc and co.
Release Notes:

- N/A
b9151b9506Piotr Osiewicz committed on 2/21/2024, 1:30:16 PM· committed by GitHubparent2679457
3 files changedLine totals unavailable