Add TT4 to list of default themes (#7482)

.gitignore

@@ -349,6 +349,7 @@ twentytwentyone/
 twentytwentyone-blocks/
 twentytwentytwo/
 twentytwentythree/
+twentytwentyfour/
 typo/
 under-the-influence/
 unsleepable/

theme-utils.mjs

@@ -12,7 +12,7 @@ const sandboxPublicThemesFolder = '/home/wpdev/public_html/wp-content/themes/pub
 const sandboxRootFolder = '/home/wpdev/public_html/';
 const glotPressScript = '~/public_html/bin/i18n/create-glotpress-project-for-theme.php';
 const isWin = process.platform === 'win32';
-const coreThemes = ['twentyten', 'twentyeleven', 'twentytwelve', 'twentythirteen', 'twentyfourteen', 'twentyfifteen', 'twentysixteen', 'twentyseventeen', 'twentynineteen', 'twentytwenty', 'twentytwentyone', 'twentytwentytwo', 'twentytwentythree'];
+const coreThemes = ['twentyten', 'twentyeleven', 'twentytwelve', 'twentythirteen', 'twentyfourteen', 'twentyfifteen', 'twentysixteen', 'twentyseventeen', 'twentynineteen', 'twentytwenty', 'twentytwentyone', 'twentytwentytwo', 'twentytwentythree', 'twentytwentyfour'];
 
 const commands = {
 	"push-button-deploy": {