Add missing alias to pygmt.Figure.legend
Add in missing alias info for U - timestamp to pygmt.Figure.legend
@@ -19,6 +19,7 @@ from pygmt.helpers import (
J="projection",
D="position",
F="box",
+ U="timestamp",
V="verbose",
X="xshift",
Y="yshift",
@@ -64,6 +65,7 @@ def legend(self, spec=None, position="JTR+jTR+o0.2c", box="+gwhite+p1p", **kwarg
using :gmt-term:`MAP_FRAME_PEN`. By default, uses
**+g**\ white\ **+p**\ 1p which draws a box around the legend using a
1p black pen and adds a white background.
+ {U}
{V}
{XY}
{c}
