P4 fixes

resources/espressif__esp_hosted/.editorconfig

@@ -0,0 +1,19 @@
+# EditorConfig helps developers define and maintain consistent
+# coding styles between different editors and IDEs
+# http://editorconfig.org
+
+root = true
+
+# Default configuration for all files
+# - tabs for indentation
+[*]
+indent_style = tab
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+# Some Mermaid diagram commands need to end with a trailing whitespace in Markdown files
+[*.md]
+trim_trailing_whitespace = false