Update README.md to provide a comprehensive overview of The Order monorepo, including repository structure, quickstart guide, development workflow, and contribution guidelines.

.editorconfig

@@ -0,0 +1,31 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+charset = utf-8
+trim_trailing_whitespace = true
+
+# Matches multiple files with brace expansion notation
+[*.{js,jsx,ts,tsx,json,yml,yaml}]
+indent_style = space
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.{py,go}]
+indent_style = space
+indent_size = 4
+
+[Makefile]
+indent_style = tab
+
+[*.sh]
+indent_style = space
+indent_size = 2
+