fix(Scripts/TheEye): prevent Solarian from attacking before becoming invisible

[balleny]

boss sometimes attacks before becoming visible.
sometimes doesnt become visible at all - this way it would at least not attack without being visible or engage able

LL153 seems to fire e.g. while there is still a channeled cast going on. the channeled cast delays everything but the channeled cast itself. this results in solarian channeling abilities on the raid before becoming visible again at the end of the whole group triggered in LL150

Changes Proposed:

This PR proposes changes to:

• Core (units, players, creatures, game systems).
• Scripts (bosses, spell scripts, creature scripts).
• Database (SAI, creatures, etc).

Issues Addressed:

• Closes

SOURCE:

The changes have been validated through:

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• Sniffs (remember to share them with the open source community!)
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Tests Performed:

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• Tested in-game by the author.
• Tested in-game by other community members/someone else other than the author/has been live on production servers.
• This pull request requires further testing and may have edge cases to be tested.

How to Test the Changes:

• This pull request can be tested by following the reproduction steps provided in the linked issue
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1. engage fight and wait for split phase
2. observe if astromancer always becomes visible and engages. this may work sometimes but sometimes it did not.
3. if astromancer doesnt become visible again, this change should prevent her from attacking at least.
4. observe if astromancer already channels arcane missles before becoming visible (shouldnt be the case)

Known Issues and TODO List:

• [ ]
• [ ]

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[kissingers]

Why not change Schedule(23s, this to Schedule(21s, this, So It always appear first before the delay 22s, if both 22s or 23s, might because code operate have diff time, so have a very little change < 0.00000000001% appear same problem.

I meams 06b0250 here no change, and change below 23 to 21