Mirage Archer and Barrage interact to Create Incorrect Tooltips

• What happened?
  DPS Delta tooltips for activating support gems or added damage auras were incorrect while both Mirage archer and Barrage Support were linked to the main skill, but were correct when either of those supports were deactivated.
• What were you trying to do?
  Decide which auras and support gems to use.
• What steps will reproduce the bug?
  Open this pastebin: https://pastebin.com/YUxmxiXj
  -Hover over the "Enabled" checkbox for Added Lightning Damage or Herald of Thunder
  -Observe that in the hover tooltip "Mirage DPS" % gain is much higher than the Total DPS % gain, when they should be identical +/- rounding
  -Actually check one of those boxes, observe that the combined DPS increased by less than the tooltip said it would (reflecting the correct gain in Mirage Archer damage)
  -De-activate either Mirage Archer or Barrage Support and repeat above, note that there is no such issue.
• Does it reproduce every time?
  Yes
• Provide a build code:
  https://pastebin.com/YUxmxiXj

Inizia caricando la build Pastebin collegata e riproducendo la discrepanza del tooltip con Mirage Archer e Barrage Support entrambi attivi. Confronta l’anteprima al passaggio del mouse su Added Lightning Damage o Herald of Thunder con la variazione effettiva del DPS, quindi ripeti disattivando uno dei due support. L’attività è completata quando Mirage DPS e Total DPS mostrano lo stesso incremento, a parte gli arrotondamenti.