feat: add .editorconfig

Author: Nyholm

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 4
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[{*.yml}]
+indent_size = 2

phpstan.dist.neon

@@ -5,4 +5,4 @@ parameters:
         - src/
         - tests/
     excludePaths:
-        - examples/cli/vendor (?)
+        - examples/cli/vendor (?)