⚡ Bolt: Optimize Lua Server queries

[mleem97]

💡 What: Replaced O(N) FindObjectsOfType<Il2Cpp.Server>() calls in LuaServerModule.cs with O(1) lookups using NetworkMap.instance.servers and NetworkMap.instance.brokenServers.
🎯 Why: FindObjectsOfType is a very expensive Unity scene graph query, and executing it repeatedly (especially from Lua scripts in loops) causes significant main thread stuttering.
📊 Impact: Changes O(N) scene scans to O(1) dictionary iterations, reducing the time complexity of get_all, repair, and repair_all significantly when many objects exist.
🔬 Measurement: Run the game with a large number of servers and call greg.server.get_all() from a Lua script. Monitor the frame time; stuttering should be eliminated.

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PR created automatically by Jules for task 2422886843577138954 started by @mleem97

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[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

Results:
0 new issues

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🟢 Metrics 6 complexity · 2 duplication

Metric	Results
Complexity	6
Duplication	2

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