Revert "Disable 626-const-class-linking for JIT."

The failures were presumably fixed by
    https://android-review.googlesource.com/314764

Test: m ART_TEST_JIT=true test-art-host-run-test-626-const-class-linking
Bug: 33567581

This reverts commit 0392920cb9f3dc76cbc9d2339b9ca00ba8a8269c.

Change-Id: I13ab17269f456580d57ca090ff44e8d087d770d4
diff --git a/test/Android.run-test.mk b/test/Android.run-test.mk
index 3e44052..28e1e60 100644
--- a/test/Android.run-test.mk
+++ b/test/Android.run-test.mk
@@ -512,11 +512,9 @@
 # Test 906 iterates the heap filtering with different options. No instances should be created
 # between those runs to be able to have precise checks.
 # Test 902 hits races with the JIT compiler. b/32821077
-# Test 626-const-class-linking can deadlock with JIT. b/33567581
 # Test 629 requires compilation.
 TEST_ART_BROKEN_JIT_RUN_TESTS := \
   137-cfi \
-  626-const-class-linking \
   629-vdex-speed \
   902-hello-transformation \
   904-object-allocation \