tests: fix test-require-deps-deprecation for already installed deps

Test test-require-deps-deprecation.js was failing when user already had node
installed with acorn in require.resolve range.
Modified test to acknowledge the possibility and throw only if acorn is
found in the deps directory.

Fixes: nodejs#17148
Refs: nodejs#17148 (comment)

Author: Tiriel

test/parallel/test-require-deps-deprecation.js

@@ -39,6 +39,15 @@ for (const m of deprecatedModules) {
   } catch (err) {}
 }
 
+// Instead of checking require, check that resolve isn't pointing toward
+// /node/deps, as user might already have node installed with acorn in
+// require.resolve range
 for (const m of deps) {
-  assert.throws(() => { require(m); }, /^Error: Cannot find module/);
+  let path;
+  try {
+    path = require.resolve(m);
+  } catch (err) {
+    continue;
+  }
+  assert.notStrictEqual(path, m);
 }