Migrate MBC Training to Sphinx

Get selected spectrum number not combobox index

fix conda build problem with direct calls of std::make_unique

Run PyQt-based unit tests sequentially

Fix overlaying peaks on instrument view

Add PDFgetN style normalization to SumSpectra

Conflicts:
	docs/source/release/v3.14.0/framework.rst

Refs #21773

Fix typo in PolarizationCorrectionWildes docs

Fix address sanitizer issues from doc tests

IndirectILLReductionFWS doc test cleanup

Improve reflectometry Q conversion algorithms' documentation

This relates to the changes in ad48fa63

Elemental Analysis Plotting Wrapper/Interface

Check axis type before table transposition Refs #23155

Fixes an issue highlighted by address sanitizer where
a reference to a temporary returned by
MatrixWorkspace::histogram was being stored. Histogram
is cheap to copy so use a copy instead.

Updating Job Tree View

Fix bad_cast in LoadLiveData

Updating naming in new backend

LoadLotsOfFiles can now run in parallel with the HFIR tests
and the file list can end up trying to load files that the HFIR
tests have already deleted.

RROA now allows Qmin and Qmax to be specified separately

Add missing options to Calculate Monte Carlo Absorption