Update .editorconfig

Author: SimonCropp

.editorconfig

@@ -445,3 +445,13 @@ dotnet_diagnostic.CA1307.severity = suggestion    # Specify StringComparison
 # CS0618: Type or member is obsolete
 dotnet_diagnostic.CS0618.severity = silent
 
+
+# Verify settings
+[*.{received,verified}.{txt,xml,json}]
+charset = "utf-8-bom"
+end_of_line = lf
+indent_size = unset
+indent_style = unset
+insert_final_newline = false
+tab_width = unset
+trim_trailing_whitespace = false