优化sdp解析，兼容带有f=的设备

648540858

2023-06-10 446f729e559730b813291f072a6e33a012923018

 web_src/src/components/dialog/changePushKey.vue

@@ -65,7 +65,7 @@
    onSubmit: function () {
      this.$axios({
        method: 'post',
        url:"./api/user/changePushKey",
        url:"/api/user/changePushKey",
        params: {
          pushKey: this.newPushKey,
          userId: this.form.id,