chore(deps): update dependency stylelint-config-standard-scss to v15 (#34658)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: ChaosExAnima <ChaosExAnima@users.noreply.github.com>

app/javascript/styles/entrypoints/mailer.scss

@@ -2,7 +2,7 @@
 
 body {
   accent-color: #6364ff;
-  word-break: break-word;
+  overflow-wrap: anywhere;
   margin: 0;
   background-color: #f3f2f5;
   padding: 0;
@@ -45,7 +45,7 @@ table + p {
 .email {
   min-width: 280px;
   font-family: Inter, 'Lucida Grande', sans-serif;
-  word-break: break-word;
+  overflow-wrap: anywhere;
   color: #17063b;
   background-color: #f3f2f5;
 }