fix sip bindings documentation

python/core/geometry/qgsgeometryutils.sip

@@ -193,28 +193,22 @@ Calculates the direction angle of a circle tangent (clockwise from north in radi
                                bool hasZ = false, bool hasM = false );
 %Docstring
  Convert circular arc defined by p1, p2, p3 (p1/p3 being start resp. end point, p2 lies on the arc) into a sequence of points.
-.. note::
-
-   added in 3.0
+.. versionadded:: 3.0
  :rtype: QgsPointSequence
 %End
 
     static int segmentSide( const QgsPointV2 &pt1, const QgsPointV2 &pt3, const QgsPointV2 &pt2 );
 %Docstring
  For line defined by points pt1 and pt3, find out on which side of the line is point pt3.
  Returns -1 if pt3 on the left side, 1 if pt3 is on the right side or 0 if pt3 lies on the line.
-.. note::
-
-   added in 3.0
+.. versionadded:: 3.0
  :rtype: int
 %End
 
     static double interpolateArcValue( double angle, double a1, double a2, double a3, double zm1, double zm2, double zm3 );
 %Docstring
  Interpolate a value at given angle on circular arc given values (zm1, zm2, zm3) at three different angles (a1, a2, a3).
-.. note::
-
-   added in 3.0
+.. versionadded:: 3.0
  :rtype: float
 %End
 

python/core/qgsexpression.sip

@@ -677,9 +677,7 @@ The help text for the function.
  This can be used as callback for custom implementations of subclasses. It is the default for implementation
  for StaticFunction.isStatic.
 
-.. note::
-
-   Added in QGIS 3.0
+.. versionadded:: 3.0
  :rtype: bool
 %End