Update .editorconfig

src/.editorconfig

@@ -7,11 +7,11 @@ root = true
 indent_style = space
 
 [*.cs]
-indent_size = 4:error
-charset = utf-8-bom:error
+indent_size = 4
+charset = utf-8-bom
 
 # Sort using and Import directives with System.* appearing first
-dotnet_sort_system_directives_first = true:error
+dotnet_sort_system_directives_first = true
 
 # Avoid "this." and "Me." if not necessary
 dotnet_style_qualification_for_field = false:error
@@ -54,11 +54,11 @@ csharp_style_conditional_delegate_call = true:suggestion
 
 # Newline settings
 #csharp_new_line_before_open_brace = all:error
-csharp_new_line_before_else = true:error
-csharp_new_line_before_catch = true:error
-csharp_new_line_before_finally = true:error
-csharp_new_line_before_members_in_object_initializers = true:error
-csharp_new_line_before_members_in_anonymous_types = true:error
+csharp_new_line_before_else = true
+csharp_new_line_before_catch = true
+csharp_new_line_before_finally = true
+csharp_new_line_before_members_in_object_initializers = true
+csharp_new_line_before_members_in_anonymous_types = true
 
 #braces
 #csharp_prefer_braces = true:error