Add jvmti GetBytecodes function.

Enables the can_get_bytecodes capability.

Test: ./test.py --host -j40
Bug: 34414073
Change-Id: If74cfcb9ecab1b4e53fa0708cf09285b9f64b5be
diff --git a/runtime/openjdkjvmti/art_jvmti.h b/runtime/openjdkjvmti/art_jvmti.h
index 2d5d527..c63e502 100644
--- a/runtime/openjdkjvmti/art_jvmti.h
+++ b/runtime/openjdkjvmti/art_jvmti.h
@@ -216,7 +216,7 @@
     .can_tag_objects                                 = 1,
     .can_generate_field_modification_events          = 1,
     .can_generate_field_access_events                = 1,
-    .can_get_bytecodes                               = 0,
+    .can_get_bytecodes                               = 1,
     .can_get_synthetic_attribute                     = 1,
     .can_get_owned_monitor_info                      = 0,
     .can_get_current_contended_monitor               = 0,