scripts.lib RNG usage examples are not clear

[tukib]

Problem

The examples for the scripts.lib RNG methods do not show how to generate a random value.

Context

Affects:

• https://wiki.hackmud.com/scripting/scripts.lib/JSF
• https://wiki.hackmud.com/scripting/scripts.lib/LCG
• https://wiki.hackmud.com/scripting/scripts.lib/mulberry32
• https://wiki.hackmud.com/scripting/scripts.lib/sfc32
• https://wiki.hackmud.com/scripting/scripts.lib/xoshiro128ss

LCG current:

function(context, args) {
  const l = #fs.scripts.lib();
  my_seed = 12345;

  return l.LCG(my_seed);
}

LCG example improvement:

function(context, args) {
  const l = #fs.scripts.lib();
  const seed = 12345;
  const rng = l.LCG(seed);
  const random_value = Math.floor(rng() * 10) // random value from 0 (inclusive) to 10 (exclusive)
  return random_value
}

• scripts.lib JSF Change example and update description #455
• scripts.lib LCG Change example and update descriptions #456
• scripts.lib xoshiro128ss Change example and update descriptions #457
• scripts.lib mulberry32 Change example and update descriptions #458
• scripts.lib sfc32 Change example and update descriptions #459