Add blockquotes and update error message in C3083 error reference

Author: Rageking8

docs/error-messages/compiler-errors-2/compiler-error-c3083.md

@@ -8,7 +8,7 @@ ms.assetid: 05ff791d-52bb-41eb-9511-3ef89d7f4710
 ---
 # Compiler Error C3083
 
-'function': the symbol to the left of a '::' must be a type
+> '*identifier*': the symbol to the left of a '::' must be a type
 
 A function was called incorrectly.