feat!: drop modules, general refactor and cleanup

runtime/queries/r/indents.scm

@@ -0,0 +1,33 @@
+[
+  (braced_expression)
+  (parenthesized_expression)
+  (call)
+  "if"
+  "else"
+  "while"
+  "repeat"
+  "for"
+] @indent.begin
+
+(binary_operator
+  rhs: (_) @_no_indent
+  (#not-kind-eq? @_no_indent function_definition)) @indent.begin
+
+[
+  "}"
+  ")"
+] @indent.branch
+
+((parameters
+  .
+  (parameter
+    name: (identifier))) @indent.align
+  (#set! indent.open_delimiter "(")
+  (#set! indent.close_delimiter ")"))
+
+[
+  ")"
+  "}"
+] @indent.end
+
+(comment) @indent.ignore