Merge pull request #28228 from mantidproject/28223_changing_normalisation_on_waterfall_plot_with_filled_areas

Fix changing the normalisation on a waterfall plot with filled areas removing the filled areas

Update Muon user documentation

Fix Unhandled Exception when Changing Curves Options on Non-Workspace Plots

Replot was accessing creation_args in the axes that are not created if
the plot was generated from a script without a workspace. Adds a check
that the first index exists before attempting to access it.

Disconnected signals in Indirect Data Analysis

Indirect simultaneous docs

Fix Exception When Opening Context Menu on Scripted Plots

Fixed issue with legend in Muon Analysis

Merge pull request #28220 from mantidproject/28197_waterfall_plot_conversion_after_changing_normalisation

Fix plot not converting to waterfall correctly after normalisation is changed

Fix crash when adding Bk2BkExpConvPV to fitting

Various fixed for spectroscopy section 

Change column format printed in header depending on modulation vector…

Ignore SyntaxWarning on package workbench/mantidplot on Windows

Attempting to add normalisation options to a context menu for a plot
that has no creation args would cause an error. Adds a quick check that
creation args exist as normalisation won't work without bins, which are
present in the creation args.

Fix colorbar ticks not appearing in instrument view

FQ multiple inputs crashes when more than one file is loaded

Merge pull request #28167 from mantidproject/28049_exception_when_removing_spectra_in_multidataset_fit

Exception when sequentially fitting after removing spectra in multidataset fit

Add tolerance to polris chopper mode selection