feat(): file_scope namespaces

Signed-off-by: Joe Feser <[email protected]>

.editorconfig

@@ -236,7 +236,7 @@ csharp_style_prefer_readonly_struct_member = true
 # Code-block preferences
 csharp_prefer_braces = false:warning
 csharp_prefer_simple_using_statement = true
-# csharp_style_namespace_declarations = file_scoped #This allows for no {  } for namespaces
+csharp_style_namespace_declarations = file_scoped:error #This allows for no {  } for namespaces
 csharp_style_prefer_method_group_conversion = true
 csharp_style_prefer_primary_constructors = false:warning
 csharp_style_prefer_top_level_statements = true