Indirect - Data Reduction - ISISEnergyTransfer - Ensure detectors are grouped as specified

Indirect - Data Analysis Interfaces - Documentation Update

Fix unhandled exception in validateInputs in RSIQ

RROA polarization correction bug.

Fix PreviewPlot crash when removing workspace.

Add python psutil to developer packages

Refs #22988

Refs #22988

Refs #22988

This has been created to install everything inside a virtual environment
inside the build directory then run sphinx-build directly rather than
through cmake.

Re #22933

Re #22997

Refs #22946

Fix constraint removal in multi-dataset fit interface.

Update Project Recovery Concept Doc

Rounding sample thickness display value

Add documentation page for Multi-dataset Fitting

This commit adds a temporary fix for an unhandled exception in validateInputs. The exception occurs when opening AlgorithmDialog on a group workspace. This first calls validateInputs on the group for the dialog, before calling it on the individual workspaces when executing the algorithm. Workspace groups are not currently handled. Adding full validation for groups is beyond this PR so this fix just skips validation rather than throwing the exception.

Re #22933

re #1

IN16B QENS: relax too strict error