fix(curriculum): only select paragraphs in cafe menu step 34 (#52563)

curriculum/challenges/english/14-responsive-web-design-22/learn-basic-css-by-building-a-cafe-menu/5f76967fad478126d6552b0d.md

@@ -14,7 +14,7 @@ Next, you want to align the price to the right. Add a class named `price` to you
 You should add the `price` class to your `p` element.
 
 ```js
-const el = document.querySelector('.price');
+const el = document.querySelector('p.price');
 assert.exists(el);
 ```
 
@@ -29,7 +29,7 @@ Your `price` class should be on the `p` element with the text `3.00`.
 
 ```js
 const el = document.querySelector('.price');
-assert.match(el.innerText, /3\.00/i);
+assert.equal(el.innerText, "3.00");
 ```
 
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