Update semantic analyzer test outputs

Author: JukkaL

test-data/unit/semanal-abstractclasses.test

@@ -13,6 +13,7 @@ MypyFile:1(
   Import:2(typing)
   ClassDef:4(
     A
+    Keywords(metaclass=NameExpr(ABCMeta [abc.ABCMeta]))
     Metaclass(NameExpr(ABCMeta [abc.ABCMeta]))
     Decorator:5(
       Var(g)
@@ -49,10 +50,12 @@ MypyFile:1(
   Import:2(typing)
   ClassDef:4(
     A
+    Keywords(metaclass=NameExpr(ABCMeta [abc.ABCMeta]))
     Metaclass(NameExpr(ABCMeta [abc.ABCMeta]))
     PassStmt:4())
   ClassDef:5(
     B
+    Keywords(metaclass=NameExpr(ABCMeta [abc.ABCMeta]))
     Metaclass(NameExpr(ABCMeta [abc.ABCMeta]))
     PassStmt:5())
   ClassDef:6(
@@ -106,6 +109,7 @@ MypyFile:1(
   Import:3(typing)
   ClassDef:5(
     A
+    Keywords(metaclass=NameExpr(ABCMeta [abc.ABCMeta]))
     Metaclass(NameExpr(ABCMeta [abc.ABCMeta]))
     Decorator:6(
       Var(g)

test-data/unit/semanal-classes.test

@@ -413,6 +413,9 @@ MypyFile:1(
   Import:1(abc)
   ClassDef:2(
     A
+    Keywords(metaclass=MemberExpr:2(
+      NameExpr(abc)
+      ABCMeta [abc.ABCMeta]))
     Metaclass(MemberExpr:2(
       NameExpr(abc)
       ABCMeta [abc.ABCMeta]))