improve perex rendering

main/models.py

@@ -703,7 +703,7 @@ class MainPeoplePage(ExtendedMetadataPageMixin, SubpageMixin, MetadataPageMixin,
 
     @property
     def perex(self) -> str:
-        return self.perex_col_1 + self.perex_col_2
+        return self.perex_col_1 + " \n" + self.perex_col_2
 
     class Meta:
         verbose_name = "Lidé a týmy"