fix: 🐛 修复 printWidth 设置每行最大字符数无效问题

举例：行最大字符长度设置 180 ，行字符数 179 就换行了

#IB2SDA #IB2SDA

.prettierrc

@@ -0,0 +1,28 @@
+{
+  "arrowParens": "always",
+  "bracketSameLine": false,
+  "bracketSpacing": true,
+  "embeddedLanguageFormatting": "auto",
+  "htmlWhitespaceSensitivity": "ignore",
+  "insertPragma": false,
+  "jsxSingleQuote": false,
+  "printWidth": 80,
+  "proseWrap": "preserve",
+  "quoteProps": "as-needed",
+  "requirePragma": false,
+  "semi": true,
+  "singleQuote": false,
+  "tabWidth": 2,
+  "trailingComma": "es5",
+  "useTabs": false,
+  "vueIndentScriptAndStyle": false,
+  "endOfLine": "auto",
+  "overrides": [
+    {
+      "files": "*.html",
+      "options": {
+        "parser": "html"
+      }
+    }
+  ]
+}