response格式下参数覆盖新模版不起作用

[gzzhongqi]

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Issue Description
当使用responses接口时，旧模版的参数覆盖工作正常，但新模版的参数覆盖完全不生效
Steps to Reproduce
比如设置参数覆盖
{
"operations": [
{
"path": "instructions",
"mode": "set",
"value": “aaaa”
}]
}
Expected Result
instructions这时候应该被覆盖，但实际上什么都不会发生。
而且对于responses下所有的参数覆盖都会这样
Related Screenshots
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[RedwindA]

你打成中文引号了，测了一下没问题