patch 9.0.2152: Using type unknown for List/Dict containers

Problem:  Using type unknown for List/Dict containers
Solution: Use 'any' instead

fixes: #13582
closes: #13625

Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_vim9_class.vim b/src/testdir/test_vim9_class.vim
index 3da4eb0..96d3ae5 100644
--- a/src/testdir/test_vim9_class.vim
+++ b/src/testdir/test_vim9_class.vim
@@ -8561,7 +8561,7 @@
     var a = A.new()
     a.Foo()
   END
-  v9.CheckSourceFailure(lines, 'E1012: Type mismatch; expected string but got dict<unknown>', 2)
+  v9.CheckSourceFailure(lines, 'E1012: Type mismatch; expected string but got dict<any>', 2)
 
   lines =<< trim END
     vim9script
@@ -8582,7 +8582,7 @@
     var a = A.new()
     a.Foo()
   END
-  v9.CheckSourceFailure(lines, 'E1012: Type mismatch; expected number but got dict<unknown>', 3)
+  v9.CheckSourceFailure(lines, 'E1012: Type mismatch; expected number but got dict<any>', 3)
 enddef
 
 def Test_compile_many_def_functions_in_funcref_instr()