remove travel application button and indicate form is closed

src/content/travel.md

@@ -24,8 +24,4 @@ Travel grant applications will be evaluated on there ability to increase the div
 
 Important Note: In order to receive travel grant reimbursements, you are required to serve as an active note taker during the FABRIC KNIT Workshop sessions and fill out a feedback survey provided after the workshop. Should you be awarded, you will be given additional instructions for your note taking assignment.
 
-Applications are due July 15 via our [application form](https://docs.google.com/forms/d/e/1FAIpQLSfxRFxaMFc5ZiPyg94vRhHtHUdDb-8I_qlxaZwXxYZO4SpzzQ/viewform).
-
-<div class="button-container">
-<button linkto="https://docs.google.com/forms/d/e/1FAIpQLSfxRFxaMFc5ZiPyg94vRhHtHUdDb-8I_qlxaZwXxYZO4SpzzQ/viewform">Travel Stipend Application</button>
-</div>
+***Application form is now closed.***