Allow --match / -m to be specified multiple times

Allow --match / -m to be specified multiple times: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). I keep my notes (recipes, in this example) in a zk notebook and use zk list -m "..." a lot. Often I want to narrow down by "must contain A AND must contain B", where…

The task

I keep my notes (recipes, in this example) in a `zk` notebook and use `zk list -m "..."` a lot. Often I want to narrow down by "must contain A AND must contain B", where A and B are independent ideas — possibly with their own NOT / phrase / wildcard operators inside.

Part of FineEnvs/MiMo-V2.6-RL-harbor-code.