message: suspend/resume/isolate_grad argument naming
diff: @@ -2692,8 +2692,8 @@ class _ADContextManager:
  _ek.llvm.ad.Float64.scope_leave_(success)
  -def suspend_grad(*args, condition = True):
  - if not condition:
  +def suspend_grad(*args, when=True):
  + if not when:
  return _DummyContextManager()
  array_indices = []
  @@ -2703,8 +2703,8 @@ def suspend_grad(*args, condition = True):
  return _ADContextManager(_ek.detail.ADScope.Suspend, array_type, array_indices)
  -def resume_grad(*args, condition = True):
  - if not condition:
  +def resume_grad(*args, when=True):
  + if not when:
  return _DummyContextManager()
  array_indices = []
  @@ -2714,8 +2714,8 @@ def resume_grad(*args, condition = True):
  return _ADContextManager(_ek.detail.ADScope.Resume, array_type, array_indices)
  -def isolate_grad(condition = True):
  - if not condition:
  +def isolate_grad(when=True):
  + if not when:
  return _DummyContextManager()
  return _ADContextManager(_ek.detail.ADScope.Isolate, None, [])
  