Stop prefixing the library name to type names when reporting a type error with

runtime/vm/symbols.h

Index: runtime/vm/symbols.h
diff --git a/runtime/vm/symbols.h b/runtime/vm/symbols.h
index 39d6b23e728b6ee8aefc3d3fda8faaa98572ecf0..cb15475ebf3a50d155f2249a83c24b5c608e3c9c 100644
--- a/runtime/vm/symbols.h
+++ b/runtime/vm/symbols.h
@@ -316,6 +316,9 @@ class ObjectPointerVisitor;
   V(ColonSpace, ": ")                                                          \
   V(RParenArrow, ") => ")                                                      \
   V(SpaceExtendsSpace, " extends ")                                            \
+  V(SpaceWhereNewLine, " where\n")                                             \
+  V(SpaceIsFromSpace, " is from ")                                             \
+  V(SpaceOfSpace, " of ")                                                      \
   V(SwitchExpr, ":switch_expr")                                                \
   V(TwoNewlines, "\n\n")                                                       \
   V(TwoSpaces, "  ")                                                           \
@@ -421,7 +424,7 @@ class Symbols : public AllStatic {
 
     kKwTableStart,  // First keyword at kKwTableStart + 1.
 
-#define DEFINE_KEYWORD_SYMBOL_INDEX(t, s, p, a)                            \
+#define DEFINE_KEYWORD_SYMBOL_INDEX(t, s, p, a)                                \
     t##Id,
     DART_KEYWORD_LIST(DEFINE_KEYWORD_SYMBOL_INDEX)
 #undef DEFINE_KEYWORD_SYMBOL_INDEX