[dart2wasm] Allow non-strict JS interop in the flute benchmark

Change-Id: I3cc270b9deace30f95ee44f2603af26aca81ce38
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/292023
Reviewed-by: Joshua Litt <[email protected]>
Commit-Queue: Aske Simon Christensen <[email protected]>

Author: askeksa

pkg/_js_interop_checks/lib/js_interop_checks.dart

@@ -307,6 +307,8 @@ class JsInteropChecks extends RecursiveVisitor {
         node.importUri.isScheme('dart') ||
         importUriString.startsWith('package:ui') ||
         importUriString.startsWith('package:flutter') ||
+        importUriString.startsWith('package:flute') ||
+        importUriString.startsWith('package:engine') ||
         importUriString.startsWith('package:test') ||
         importUriString.contains('/test/') ||
         (node.fileUri.toString().contains(RegExp(r'(?<!generated_)tests/')) &&