upgrade eslint-config-prettier

closes #352

Author: kazupon

.eslintrc.js

@@ -19,7 +19,7 @@ module.exports = {
     'plugin:@typescript-eslint/recommended',
     'plugin:@typescript-eslint/eslint-recommended',
     'plugin:prettier/recommended',
-    'prettier/@typescript-eslint'
+    'prettier'
   ],
   plugins: ['@typescript-eslint'],
   parser: 'vue-eslint-parser',

package.json

@@ -74,7 +74,7 @@
     "convert-hrtime": "^3.0.0",
     "cross-env": "^7.0.2",
     "eslint": "^7.16.0",
-    "eslint-config-prettier": "^7.0.0",
+    "eslint-config-prettier": "^8.0.0",
     "eslint-plugin-prettier": "^3.1.2",
     "eslint-plugin-vue": "^7.4.0",
     "eslint-plugin-vue-libs": "^4.0.0",

yarn.lock

@@ -3441,10 +3441,10 @@ escodegen@^1.14.1:
   optionalDependencies:
     source-map "~0.6.1"
 
-eslint-config-prettier@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-7.0.0.tgz#c1ae4106f74e6c0357f44adb076771d032ac0e97"
-  integrity sha512-8Y8lGLVPPZdaNA7JXqnvETVC7IiVRgAP6afQu9gOQRn90YY3otMNh+x7Vr2vMePQntF+5erdSUBqSzCmU/AxaQ==
+eslint-config-prettier@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-8.0.0.tgz#024d661444319686c588c8849c8da33815dbdb1c"
+  integrity sha512-5EaAVPsIHu+grmm5WKjxUia4yHgRrbkd8I0ffqUSwixCPMVBrbS97UnzlEY/Q7OWo584vgixefM0kJnUfo/VjA==
 
 eslint-plugin-prettier@^3.1.2:
   version "3.3.0"