Jalview release - fixes uniprot search issue

Jalview is the third patch release in the 2.11.2 series, and is now available via over the air update and https://www.jalview.org/download

This release addresses a critical bugs affecting Uniprot free text search, users working with very wide alignments and those needing to use alternate JABAWS servers.

In addition, the tree-viewer now utilises scientific notation for display of very small and large tree lengths, and improvements to the documentation system allow a more streamlined authoring process for release notes.