[FEATURE][processing] Remove duplicate create points along lines script

This functionality is duplicated by the PointsAlongGeometry algorithm

Keep the algorithm version, since it has unit tests and supports things
like progress reports.

(marked as feature for inclusion in release notes)

python/plugins/processing/algs/qgis/PointsAlongGeometry.py

@@ -55,6 +55,7 @@ def getIcon(self):
     def defineCharacteristics(self):
         self.name, self.i18n_name = self.trAlgorithm('Points along lines')
         self.group, self.i18n_group = self.trAlgorithm('Vector geometry tools')
+        self.tags = self.tr('create,interpolate,points,lines')
 
         self.addParameter(ParameterVector(self.INPUT,
                                           self.tr('Input layer'),