${var} string interpolation deprecated in php 8.2

${var} string interpolation is deprecated in php8.2. 8.2 is the defacto standard for most WordPress managed platforms like WP Engine. It would be nice if this plugin would update its code to fix the error. It’s rather arbitrarily easy to fix and would reduce a lot of noise in wp-cli.

[18-Dec-2023 20:33:33 UTC] PHP Deprecated:  Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBUtil.php on line 53
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBUtil.php on line 53
[18-Dec-2023 20:33:33 UTC] PHP Deprecated:  Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBUtil.php on line 58
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBUtil.php on line 58
[18-Dec-2023 20:33:33 UTC] PHP Deprecated:  Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBConfig.php on line 316
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBConfig.php on line 316
[18-Dec-2023 20:33:33 UTC] PHP Deprecated:  Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBPageTable.php on line 23
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /var/www/html/wp-content/plugins/unbounce/UBPageTable.php on line 23

Heck, I’d do it if the repo was public…

Thanks for your time!