Expand description

Assert a command (built with program and args) stderr string is greater than to another.

Pseudocode:
(program1 + args1 ⇒ command ⇒ stderr) > (program2 + args2 ⇒ command ⇒ stderr)

§Example

use assertables::*;
let a_program = "bin/printf-stderr";
let a_args = ["%s", "alfa"];
let b_program = "bin/printf-stderr";
let b_args = ["%s", "aa"];
assert_program_args_stderr_gt!(&a_program, &a_args, &b_program, &b_args);

/// # Module macros