fix: rename isAllowedDetailsChild to isSummaryFirstChildOfDetails after rebase

Author: johanrd

lib/rules/template-no-nested-interactive.js

@@ -50,23 +50,19 @@ function isCompositeWidgetPattern(parentRole, childRole) {
   return false;
 }
 
-function isAllowedDetailsChild(childNode, parentEntry) {
-  if (parentEntry.tag !== 'details') {
+function isSummaryFirstChildOfDetails(summaryNode, parentEntry) {
+  if (summaryNode.tag !== 'summary' || parentEntry.tag !== 'details') {
     return false;
   }
-  // Non-<summary> children are flow content in the disclosed panel — allowed.
-  // <summary> is only allowed as the first non-whitespace child of <details>.
-  if (childNode.tag !== 'summary') {
-    return true;
-  }
-  const children = parentEntry.node.children || [];
+  const parentNode = parentEntry.node;
+  const children = parentNode.children || [];
   const firstNonWhitespace = children.find((child) => {
     if (child.type === 'GlimmerTextNode') {
       return child.chars.trim().length > 0;
     }
     return true;
   });
-  return firstNonWhitespace === childNode;
+  return firstNonWhitespace === summaryNode;
 }
 
 /** @type {import('eslint').Rule.RuleModule} */