chore: bump v0.3.0-rc3 (#148)

Author: RetricSu

docs/migration.md

@@ -2,9 +2,10 @@
 
 ## BREAKING CHANGES
 
-1. Rename `sync-config` to `sync-scripts`
-2. Rename `deployed-scripts` to `my-scripts`
-3. Templates `offckb.config.ts` file are refactored with NEW structure
+1. Rename Devnet chain name in `dev.toml` config from `offckb` to standard `ckb_dev`
+2. Rename `sync-config` to `sync-scripts`
+3. Rename `deployed-scripts` to `my-scripts`
+4. Templates `offckb.config.ts` file are refactored with NEW structure
 
 ## Add new commands
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@offckb/cli",
-  "version": "0.3.0-rc2",
+  "version": "0.3.0-rc3",
   "description": "ckb development network for your first try",
   "author": "CKB EcoFund",
   "license": "MIT",