Remove custom colors for TinyMCE

TinyMCE is no longer available as editor by default,
so those colors are unnecessary

functions.php

@@ -23,56 +23,4 @@
 		return $mime_types;
 	}
 	add_filter('upload_mimes', 'fscoli_mime_types', 1, 1);
-	// - add custom colors
-	add_filter('tiny_mce_before_init', 'fscoli_mce4_options');
-	function fscoli_mce4_options( $init ) {
-		$default_colours = '
-			"000000", "Black",
-			"993300", "Burnt orange",
-			"333300", "Dark olive",
-			"003300", "Dark green",
-			"003366", "Dark azure",
-			"000080", "Navy Blue",
-			"333399", "Indigo",
-			"333333", "Very dark gray",
-			"800000", "Maroon",
-			"FF6600", "Orange",
-			"808000", "Olive",
-			"008000", "Green",
-			"008080", "Teal",
-			"0000FF", "Blue",
-			"666699", "Grayish blue",
-			"808080", "Gray",
-			"FF0000", "Red",
-			"FF9900", "Amber",
-			"99CC00", "Yellow green",
-			"339966", "Sea green",
-			"33CCCC", "Turquoise",
-			"3366FF", "Royal blue",
-			"800080", "Purple",
-			"999999", "Medium gray",
-			"FF00FF", "Magenta",
-			"FFCC00", "Gold",
-			"FFFF00", "Yellow",
-			"00FF00", "Lime",
-			"00FFFF", "Aqua",
-			"00CCFF", "Sky blue",
-			"993366", "Brown",
-			"C0C0C0", "Silver",
-			"FF99CC", "Pink",
-			"FFCC99", "Peach",
-			"FFFF99", "Light yellow",
-			"CCFFCC", "Pale green",
-			"CCFFFF", "Pale cyan",
-			"99CCFF", "Light sky blue",
-			"CC99FF", "Plum",
-			"FFFFFF", "White"
-			';
-		$custom_colours = '
-			"990000", "fscoli dark red"
-			';
-		$init['textcolor_map'] = '['.$default_colours.','.$custom_colours.']';
-		$init['textcolor_rows'] = 6;
-		return $init;
-	}
 ?>

style.css

@@ -7,7 +7,7 @@
  * Author: personads :: Maximilian Müller-Eberstein (ursprüngliche Version und Design); Jakob Moser (Code-Anpassungen und Responsiveness)
  * Author URI: https://personads.me/
  *
- * Version: 1.00-snapshot-42
+ * Version: 1.00-snapshot-43
  * 
  * License: GNU General Public License v3.0
  * License URI: https://www.gnu.org/licenses/gpl-3.0.html