fix(code-gen): fix example-solution.ts format problem (alibaba#2207)

BARM · JackLian · web-flow · commit 323e85f595e3 · 2023-07-06T11:18:31.000+08:00
Co-authored-by: 林熠 &lt;jack.lianjie@gmail.com&gt;
diff --git a/modules/code-generator/src/cli/solutions/example-solution.ts b/modules/code-generator/src/cli/solutions/example-solution.ts
@@ -289,8 +289,8 @@ codealike.json
       },
       "lifeCycles": {
         "componentDidMount": {
-          "type": "JSExpression",
-          "value": "function() { console.log('componentDidMount'); }"
+          "type": "JSFunction",
+          "value": "function componentDidMount() {\\n  console.log('componentDidMount');\\n}"
         }
       },
       "methodsModule": {
