Issue #3517254: Twig template syntax fix

Issue #3517254 by jparmar, jatingupta40, cesarcasg: Twig template modules/contrib/twig_tweak/tests/twig_tweak_test/templates/twig-tweak-test.html.twig contains a syntax error and cannot be parsed

Closes #3517254

tests/twig_tweak_test/templates/twig-tweak-test.html.twig

 {# @cspell:ignore doremi #}
-{% set image_attributes = {style: 'width: 30px; height 30px;'} %}
+{% set image_attributes = {style: 'width: 30px; height: 30px;'} %}
 <style>
   main {
     background-color: lightyellow;