Fuse.Drawing: drop obsolete method referencing obsolete Uno.Buffer
Fuse.Drawing: drop obsolete method referencing obsolete Uno.Buffer

fusetools/fuselibs-public,fusetools/fuselibs-public,fusetools/fuselibs-public,fusetools/fuselibs-public,fusetools/fuselibs-public,fusetools/fuselibs-public,fusetools/fuselibs-public