no-redundant-flow fix ("remove flow") results in parser error due to trailing comma

[OliverJAsh]

Given:

flow(
  fn,
);

When I run the fix for no-redundant-flow ("remove flow") I get this:

  fn,
;

The trailing comma is a parsing error.

I think the code for the fix could be improved to manipulate the AST rather than characters: pull out the parameter AST node from the call expression AST node.

eslint-plugin-fp-ts/src/rules/no-redundant-flow.ts

Lines 32 to 40 in 58d6998

	fix(fixer) {
	return [
	fixer.removeRange([
	node.callee.range[0],
	node.callee.range[1] + 1,
	]),
	fixer.removeRange([node.range[1] - 1, node.range[1]]),
	];
	},