Water identification fix

[bozimmerman]

I found a spot where the code wasn't properly reporting the water/underwater status of playerbots and traced it down to misidentifying the TYPE of liquid.

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This change is 

[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

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0 new issues

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🟢 Metrics 5 complexity · 0 duplication

Metric	Results
Complexity	5
Duplication	0

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[bozimmerman]

Ugh .. builds fine on my machine, but I understand now why it's not building here. Working on it.
The new solution is not a minor tweek.. still working on it.

OK, required some very minor gymnastics, but this latest seems to work. When it's through testing, I'll expose it for review.

[AppVeyorBot]

❌ Build Mangos ZERO Server 22.04.441-idioimcn failed (commit d9c4e8f24b by @bozimmerman)

[AppVeyorBot]

✅ Build Mangos ZERO Server 22.04.443-ckhrfsud completed (commit d075119c16 by @bozimmerman)

[MadMaxMangos]

@codex review

[chatgpt-codex-connector]

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[AppVeyorBot]

✅ Build Mangos ZERO Server 22.04.449-vaiwfpcb completed (commit 1a0ffe23df by @bozimmerman)