style: remove redundant .NET qualification properties and disable ReSharper this qualifier highlighting

Consolidate editor configuration by removing duplicate qualification rules and ensuring ReSharper aligns with the project's preference for avoiding "this." qualifiers.

Author: arturcic

.editorconfig

@@ -10,12 +10,6 @@ end_of_line = lf
 trim_trailing_whitespace = true
 insert_final_newline = true
 
-# Microsoft .NET properties
-dotnet_style_qualification_for_event = false:none
-dotnet_style_qualification_for_field = false:none
-dotnet_style_qualification_for_method = false:none
-dotnet_style_qualification_for_property = false:none
-
 [{*.yml,*.xml}]
 indent_size = 2
 
@@ -25,12 +19,6 @@ indent_size = 2
 dotnet_separate_import_directive_groups = false
 dotnet_sort_system_directives_first = true
 
-# Avoid "this." and "Me." if not necessary
-dotnet_style_qualification_for_field = false:silent
-dotnet_style_qualification_for_property = false:silent
-dotnet_style_qualification_for_method = false:silent
-dotnet_style_qualification_for_event = false:silent
-
 # Use language keywords instead of framework type names for type references
 dotnet_style_predefined_type_for_locals_parameters_members = true:warning
 dotnet_style_predefined_type_for_member_access = true:warning
@@ -186,6 +174,8 @@ dotnet_diagnostic.S4136.severity = none
 
 xml_space_before_self_closing = true
 
+resharper_arrange_this_qualifier_highlighting = none
+
 resharper_arrange_object_creation_when_type_not_evident_highlighting = none
 
 resharper_unused_auto_property_accessor_global_highlighting = none