upgrade latest crate version to 0.47.8

library/crate

@@ -1,10 +1,11 @@
 # maintainer: Bernd Dorn <[email protected]> (@dobe)
 # maintainer: Mathias Fußenegger <[email protected]> (@mfussenegger)
+# maintainer: Matthias Wahl <[email protected]> (@mfelsche)
 
 # see also https://crate.io
 
-latest: git://github.com/crate/[email protected].7
+latest: git://github.com/crate/[email protected].8
 0.46: git://github.com/crate/[email protected]
 0.46.5: git://github.com/crate/[email protected]
-0.47: git://github.com/crate/[email protected].7
-0.47.7: git://github.com/crate/[email protected]
+0.47: git://github.com/crate/[email protected].8
+0.47.8: git://github.com/crate/[email protected]