chore: remove spaces and redundant placeholders [ref Codeinwp/optimole-service#1643]

Author: abaicus

optimole-wp.php

@@ -58,14 +58,12 @@ function optml_php_notice() {
 		<?php
 
 		echo sprintf(
-		/* translators: 1 - opening paragraph tag, 2 - PHP Version, 3 - opening bold tag, 4 - closing bold tag, 5 - opening bold tag, 6 - closing bold tag, 7 - opening anchor tag, 8 - closing anchor tag, 9 - closing paragraph tag */
-			__( '%1$s You\'re using a PHP version lower than %2$s! %3$sOptimole%4$s requires at least %5$sPHP %2$s%6$s to function properly. Plugin has been deactivated. %7$sLearn more here%8$s. %9$s', 'optimole-wp' ),
+		/* translators: 1 - opening paragraph tag, 2 - PHP Version, 3 - opening bold tag, 4 - closing bold tag, 5 - opening anchor tag, 6 - closing anchor tag, 7 - closing paragraph tag */
+			__( '%1$sYou\'re using a PHP version lower than %2$s! %3$sOptimole%4$s requires at least %3$sPHP %2$s%4$s to function properly. Plugin has been deactivated. %5$sLearn more here%6$s. %7$s', 'optimole-wp' ),
 			'<p>',
 			'7.4',
 			'<b>',
 			'</b>',
-			'<b>',
-			'</b>',
 			'<a href="https://themeisle.com/blog/upgrade-wordpress-to-php-7/" target="_blank">',
 			'</a>',
 			'</p>'