Refs #22197

- input workspaces having dx values defined should be accepted even if dx values will not be present in the output workspace depending on the output option
- enhance documentation in terms what happens if dx values are present in the input workspace
- in unit test: making it clear if a variable is a double by using the dot .

Please note that the unit test now fails due to the input workspaces with dx values.

Refs #22197

Refs #22197

Refs #22197

This will allow masking angles to be based on TwoTheta or Phi. This code also now runs faster.

Re #21901

Re #21901

This reverts commit 30327a6e.

XDataConverter now propagates the Dx histogram from the input workspace
to the output.

Re #22075

Figures made to 50% width
Algorithms placed after interfaces