disable tracing on FT

Author: Fidget-Spinner

Python/bytecodes.c

@@ -2955,7 +2955,7 @@ dummy_func(
         };
 
         tier1 op(_SPECIALIZE_JUMP_BACKWARD, (--)) {
-        #if ENABLE_SPECIALIZATION_FT
+        #if ENABLE_SPECIALIZATION
             if (this_instr->op.code == JUMP_BACKWARD) {
                 uint8_t desired = tstate->interp->jit ? JUMP_BACKWARD_JIT : JUMP_BACKWARD_NO_JIT;
                 FT_ATOMIC_STORE_UINT8_RELAXED(this_instr->op.code, desired);