discontinued somewhat pointless dependency: avoid illusion of extra accuracy (see also 09fb749d1a1e and 0f750a6dc754);
#built-in components
src/Tools/jEdit
src/Tools/GraphBrowser
src/Tools/Graphview
src/Tools/Setup
src/Tools/VSCode
src/HOL/Mutabelle
src/HOL/Library/Sum_of_Squares
src/HOL/SPARK
src/HOL/Tools
src/HOL/TPTP