Fix `Promise.all` and friends

[Domiii]

• Fix Promise.all and friends: CGRs of "dangling" promises should not be chained to Promise.all/race/any etc.
  • Example of a symptom of trying to CHAIN dangling promise nodes in sequelize -> findOrCreate-parallel:
    
• test, e.g. with:
  • __samplesInput__/async/sync4-promise-all.js
  • Promise.all2-fail1.js sample