[Bug]: fig.get_constrained_layout_pads() raises AttributeError

[StefRe]

Bug summary

fig.get_constrained_layout_pads() fails because the LayoutEngine has no function get_info().

Code for reproduction

import matplotlib.pyplot as plt

fig = plt.figure(layout='constrained')
print(fig.get_constrained_layout_pads())

Actual outcome

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "c:\programs\mambaforge\lib\site-packages\matplotlib\_api\deprecation.py", line 200, in wrapper
    return func(*args, **kwargs)
  File "c:\programs\mambaforge\lib\site-packages\matplotlib\figure.py", line 2876, in get_constrained_layout_pads
    info = self.get_layout_engine().get_info()
AttributeError: 'ConstrainedLayoutEngine' object has no attribute 'get_info'

Expected outcome

(0.04167, 0.04167, 0.02, 0.02)

Additional information

No response

Operating system

No response

Matplotlib Version

3.7.1

Matplotlib Backend

No response

Python version

3.10.11

Jupyter version

No response

Installation

conda