chore: start 2.x branch

Author: fengmk2

.github/workflows/nodejs.yml

@@ -1,10 +1,10 @@
-name: CI
+name: CI for 2.x
 
 on:
   push:
-    branches: [ master ]
+    branches: [ 2.x ]
   pull_request:
-    branches: [ master ]
+    branches: [ 2.x ]
 
 jobs:
   Job:

.github/workflows/release.yml

@@ -1,8 +1,8 @@
-name: Release
+name: Release for 2.x
 
 on:
   push:
-    branches: [ master ]
+    branches: [ 2.x ]
 
 jobs:
   release:

README.md

@@ -20,7 +20,7 @@ Default error handling plugin for egg.
 ## Install
 
 ```bash
-npm i egg-onerror
+npm i egg-onerror@2
 ```
 
 ## Usage

package.json

@@ -16,7 +16,7 @@
   ],
   "repository": {
     "type": "git",
-    "url": "https://github.com/eggjs/egg-onerror.git"
+    "url": "https://github.com/eggjs/onerror.git"
   },
   "keywords": [
     "egg",