[fix] `preventDefault` in Qwik

[sidmohanty11]

Description

This PR updates the preventDefault logic for Qwik by:

• removing ="" from preventdefault:eventName=""
• removes any occurrences of (event*).preventDefault(); inside the handler

For example test,

import { useState } from '@builder.io/mitosis';

export default function MyComponent(props) {
  const [name, setName] = useState('Steve');

  return (
    <div>
      <input
        value={name}
        onChange={(event) => {
          event.preventDefault();

          setName(event.target.value);
        }}
      />
      Hello! I can run in React, Vue, Solid, or Liquid!
    </div>
  );
}

gives output,

import { $, Fragment, component$, h, useStore } from "@builder.io/qwik";

export const MyComponent = component$((props) => {
  const state = useStore({ name: "Steve" });

  return (
    <div>
      <input
        preventdefault:change
        value={state.name}
        onChange$={$((event) => {
          state.name = event.target.value;
        })}
      />
      Hello! I can run in React, Vue, Solid, or Liquid!
    </div>
  );
});

export default MyComponent;

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 1a5cb8ec3b757d04c0c8f6d16e03e65bff40e663

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

| Name | Type | | ----------------------- | ----- | | @builder.io/mitosis | Patch | | @builder.io/mitosis-cli | Patch |

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Name	Status	Preview	Comments	Updated (UTC)
mitosis-fiddle	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 1, 2024 3:35pm

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