Fix parseNodeRecursive: Correctly recurse into TemplateLiteral expressions

In the fuction `parseNodeRecursive` of `lib/util/ast.js`, the case for
TemplateListeral nodes would always recurse over `exp.right` for all
expressions in the template. However, these expressions are not
necessarily binary expressions. Removing the `.right` will make sure
that e.g. ConditionalExpressions are also checked.

Author: mpsijm

lib/util/ast.js

@@ -189,7 +189,7 @@ function parseNodeRecursive(node, arg, cb, skipConditional = false, isolate = fa
     switch (arg.type) {
       case 'TemplateLiteral':
         arg.expressions.forEach((exp) => {
-          parseNodeRecursive(node, exp.right, cb, skipConditional, forceIsolation);
+          parseNodeRecursive(node, exp, cb, skipConditional, forceIsolation);
         });
         arg.quasis.forEach((quasis) => {
           parseNodeRecursive(node, quasis, cb, skipConditional, isolate);

tests/lib/rules/no-contradicting-classname.js

@@ -403,6 +403,11 @@ ruleTester.run("no-contradicting-classname", rule, {
       options: [{ tags: ["myTag"] }],
       errors: generateErrors("px-2 px-0"),
     },
+    {
+      code: `myTag\`\${enabled ? "px-2 px-0" : ""}\``,
+      options: [{ tags: ["myTag"] }],
+      errors: generateErrors("px-2 px-0"),
+    },
     {
       code: `
       <div class="shrink shrink-0 shrink-[inherit] shrink-[initial] shrink-[unset] shrink-[var(--some)] shrink-[0.5] shrink-[5]">

tests/lib/rules/no-custom-classname.js

@@ -985,6 +985,11 @@ ruleTester.run("no-custom-classname", rule, {
       options: [{ tags: ["myTag"] }],
       errors: generateErrors("custom-2 custom-3 custom-1"),
     },
+    {
+      code: `myTag\`custom-1 \${isDisabled ? "custom-2" : "m-4"}\``,
+      options: [{ tags: ["myTag"] }],
+      errors: generateErrors("custom-2 custom-1"),
+    },
     {
       code: `
       <div class="bg-red-600 p-10">