test: keep MACRO copy in StoryBlockMapTest in sync with renderMarks

Add subscript and superscript handling to the inline MACRO constant so the
test file reflects the real renderMarks macro in VM_global_library.vm.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: dsolistorres

dotcms-integration/src/test/java/com/dotcms/rendering/velocity/viewtools/content/StoryBlockMapTest.java

@@ -88,6 +88,12 @@ public class StoryBlockMapTest extends IntegrationTestBase {
             "            #if ($mark.type == \"underline\")\n" +
             "            <u>\n" +
             "            #end\n" +
+            "            #if ($mark.type == \"subscript\")\n" +
+            "            <sub>\n" +
+            "            #end\n" +
+            "            #if ($mark.type == \"superscript\")\n" +
+            "            <sup>\n" +
+            "            #end\n" +
             "            #if ($mark.type == \"link\")\n" +
             "            <a href=\"$mark.attrs.href\" target=\"$mark.attrs.target\">\n" +
             "            #end\n" +
@@ -112,6 +118,12 @@ public class StoryBlockMapTest extends IntegrationTestBase {
             "            #if ($mark.type == \"underline\")\n" +
             "            </u>\n" +
             "            #end\n" +
+            "            #if ($mark.type == \"subscript\")\n" +
+            "            </sub>\n" +
+            "            #end\n" +
+            "            #if ($mark.type == \"superscript\")\n" +
+            "            </sup>\n" +
+            "            #end\n" +
             "            #if($mark.type == \"link\")\n" +
             "            </a>\n" +
             "            #end\n" +