TST: Update Lambert Conformal test tolerances

[greglucas]

PROJ 9.2+ has changed some of the Lambert Conformal test values as well. We got some of these in #2145 but LambertConformal also needed to be updated. The lower y-bound does seem a bit extreme here, but I think it is really pretty minimal in practice and just a matter of the x-boundary locations changing slightly and thus this value also changes now.

closes #2193

[greglucas]

I decided to plot this and visually expect what was going on. This test is quite sensitive because it is so far zoomed out. Now the new values are slightly more zoomed in. But, this is all related to PROJ tolerances, so I'm going to merge to start passing CI again.

import matplotlib.pyplot as plt
import cartopy.crs as ccrs

s_pole_crs = ccrs.LambertConformal(standard_parallels=[-1])
ax = plt.figure().add_subplot(1, 1, 1, projection=s_pole_crs)
ax.coastlines()
print(s_pole_crs.x_limits)
print(s_pole_crs.y_limits)

plt.show()