feat: Add .editorconfig and update package.json for improved project structure and versioning

.editorconfig

@@ -0,0 +1,24 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.{yml,yaml}]
+indent_size = 2
+
+[*.json]
+indent_size = 2
+
+[*.ts]
+indent_size = 2
+
+[*.js]
+indent_size = 2