Add `rows` and `cols` attributes to Contact Form 7 textarea

	


[textarea id:your-message x3 "Message"]
<!-- Generates: `<textarea name="message" rows="3"` -->

[textarea id:your-message 8x "Message"]
<!-- Generates: `<textarea name="message" cols="8"` -->

[textarea id:your-message 14x2 "Message"]
<!-- Generates: `<textarea name="message" cols="14" rows="2"` -->