Revert "updating setters to have relevant doc strings"

This reverts commit 4fcedf1.

Author: cpparts

src/ipyaladin/widget.py

@@ -293,7 +293,6 @@ def height(self) -> int:
 
     @height.setter
     def height(self, height: int) -> None:
-        """Height can be set with integer representing number of pixels."""
         if np.isclose(self._height, height):
             return
         self._wcs = {}
@@ -309,6 +308,9 @@ def rotation(self) -> float:
         Positive angles rotates the view in the counter clockwise
         order (or towards the east).
 
+        It can be set with either a float number in degrees
+        or an astropy.coordinates.Angle object.
+
         Returns
         -------
         astropy.coordinates.Angle
@@ -320,12 +322,6 @@ def rotation(self) -> float:
 
     @rotation.setter
     def rotation(self, rotation: Union[float, Angle]) -> None:
-        """
-        Rotation can be set with view center to north pole angle in degrees.
-
-        Rotation can either a float number in degrees
-        or an `~astropy.coordinates.Angle` object.
-        """
         if isinstance(rotation, Angle):
             rotation = rotation.deg
         if np.isclose(self._rotation, rotation):
@@ -387,6 +383,9 @@ def fov_xy(self) -> Tuple[Angle, Angle]:
     def fov(self) -> Angle:
         """The field of view of the Aladin Lite widget along the horizontal axis.
 
+        It can be set with either a float number in degrees
+        or an astropy.coordinates.Angle object.
+
         Returns
         -------
         astropy.coordinates.Angle
@@ -401,12 +400,6 @@ def fov(self) -> Angle:
 
     @fov.setter
     def fov(self, fov: Union[float, Angle]) -> None:
-        """
-        FoV can be set with angle representing horizontal axis.
-
-        FoV can be set with either a float number in degrees
-        or an `~astropy.coordinates.Angle` object.
-        """
         if isinstance(fov, Angle):
             fov = fov.deg
         if np.isclose(fov, self._fov):
@@ -420,6 +413,10 @@ def fov(self, fov: Union[float, Angle]) -> None:
     def target(self) -> Union[SkyCoord, Tuple[float, float]]:
         """The target of the Aladin Lite widget.
 
+        The target can be provided as coordinates (either
+        `~astropy.coordinates.SkyCoord` or (`~astropy.coordinates.Longitude`,
+        `~astropy.coordinates.Latitude`)) or as a name (as a string).
+
         The conversion from a name to coordinates does call different online services
         depending on the base layer of the widget:
         - for the sky: it uses CDS's
@@ -454,13 +451,6 @@ def target(self) -> Union[SkyCoord, Tuple[float, float]]:
 
     @target.setter
     def target(self, target: Union[str, SkyCoord, Tuple[float, float]]) -> None:
-        """
-        Target can be set using coordinates or name.
-
-        Target can be provided as coordinates (either
-        `~astropy.coordinates.SkyCoord` or (`~astropy.coordinates.Longitude`,
-        `~astropy.coordinates.Latitude`)) or as a name (as a string).
-        """
         if isinstance(target, Tuple):
             lon, lat = target[0].deg, target[1].deg
         elif isinstance(target, str):  # If the target is a string, parse it