updated .editorconfig

Author: HariSekhon

.editorconfig

@@ -40,7 +40,14 @@ end_of_line = lf
 trim_trailing_whitespace = true
 insert_final_newline = true
 
-[*.md]
+[{*.md,*.hcl,*.tf,*.tfvars}]
+indent_size = 2
+indent_style = space
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.yml,*.yaml]
 indent_size = 2
 indent_style = space
 end_of_line = lf