ktl-1486 fix: fix date

Author: krutilov

src/pages/grants.mdx

@@ -16,7 +16,7 @@ Prospective projects will be selected for grants based on their ability to meet
  * Outlines a strategy for improvements to the project.
 
 <GrantsAction theme="dark" action="Application form" url="https://docs.google.com/forms/u/1/d/1ch1yNU33BsOdrUQvbuPdOvq1Y838rZ9Qks0ZLIeDa44">
-	To submit your project, fill in the application form.<br className="hide--mm"/> The first round of submissions closes May 25.
+	To submit your project, fill in the application form.<br className="hide--mm"/> The first round of submissions closes June 25.
 </GrantsAction>
 
 <GrantsAction action="Terms & conditions" url="/kotlin-foundation-grant-agreement.pdf">