Zed update through "store config state in a journal and improve index…

… object model" by mccanne

This is an auto-generated commit with a Zed dependency update. The Zed PR
brimdata/zed#2931, authored by @mccanne,
has been merged.

store config state in a journal and improve index object model

This commit changes the storage model for pool/lake configuration
from a json file to a transaction journal.  It also improves the
index abstraction into an index-rules configuration stored as a
journal.

We also updated the lake design docs to reflect this new model
and change reference to data "segment" to "data object".

The pool rename command has been added.

Closes brimdata/zed#2547

package.json

@@ -156,7 +156,7 @@
  "tee-1": "^0.2.0",
  "tree-model": "^1.0.7",
  "valid-url": "^1.0.9",
- "zed": "git+https:/brimdata/zed.git#bbc92a4502c746cc8c8af3ec8ac914c76fb9c6f4"
+ "zed": "git+https:/brimdata/zed.git#9e3960c4f5e052c65528fd90c57a71c397570074"
  },
  "optionalDependencies": {
  "electron-installer-debian": "^3.0.0",