Remove reference to old test suite name. NFC (#25277)

sbc100 · web-flow · commit 23ddf3b81c53 · 2025-09-15T17:43:28.000Z
diff --git a/test/runner.py b/test/runner.py
@@ -7,7 +7,7 @@
 """This is the Emscripten test runner. To run some tests, specify which tests
 you want, for example
 
-  test/runner asm1.test_hello_world
+  test/runner core0.test_hello_world
 
 There are many options for which tests to run and how to run them. For details,
 see
