Fix typo

Co-authored-by: Daniel Morcuende <dmorcuende@iaa.es>

Author: maxnoe

src/ctapipe_io_lst/constants.py

@@ -24,7 +24,7 @@
 
 PIXEL_INDEX = np.arange(N_PIXELS)
 
-#: Distance from central pin to elevaion axis
+#: Distance from central pin to elevation axis
 ELEVATION_AXIS_PIN_DISTANCE = 15.885 * u.m
 #: location of LSTN-01 as `~astropy.coordinates.EarthLocation`
 #: Taken from Abelardo's Coordinates of LST-1 & MAGIC presentation