Issue #3321771 by Wim Leers, Chi: CKEditor 5 Duplicated constants in assert statement

(cherry picked from commit bfccb136)

Issue #3321771 by Wim Leers, Chi: CKEditor 5 Duplicated constants in assert statement
02653c1b · catch · c00e950f · 02653c1b
Commit 02653c1b authored 2 years ago by catch
--- a/core/modules/ckeditor5/src/Plugin/Validation/Constraint/FundamentalCompatibilityConstraintValidator.php
+++ b/core/modules/ckeditor5/src/Plugin/Validation/Constraint/FundamentalCompatibilityConstraintValidator.php
@@ -263,7 +263,7 @@ private static function getFiltersInFormatOfType(FilterFormatInterface $text_for
    assert(in_array($filter_type, [
      FilterInterface::TYPE_MARKUP_LANGUAGE,
      FilterInterface::TYPE_HTML_RESTRICTOR,
-      FilterInterface::TYPE_TRANSFORM_IRREVERSIBLE,
+      FilterInterface::TYPE_TRANSFORM_REVERSIBLE,
      FilterInterface::TYPE_TRANSFORM_IRREVERSIBLE,
    ]));
    foreach ($text_format->filters() as $id => $filter) {