feat(extra-natives/five): add GENERATE_PEDS_AT_SCENARIO_POINTS

[ook3D]

Goal of this PR

this native is useful if you want to overall have more scenario peds spawned, as in MP, the amount is decreased.
or lets say you have an interior such as a nightclub with ambient scenarios that you need to always spawn, you can use this to force generate them.
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How is this PR achieving the goal

self explainatory
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This PR applies to the following area(s)

FiveM, Natives
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Successfully tested on

FiveM
Game builds: ..
3095, 3258
Platforms: Windows, Linux
Windows

Checklist

• Code compiles and has been tested successfully.
• Code explains itself well and/or is documented.
• My commit message explains what the changes do and what they are for.
• No extra compilation warnings are added by these changes.

Fixes issues

[spacevx]

Hello, those peds will be networked or not?

[ook3D]

Hello, those peds will be networked or not?

no clue to be honest, im not the most familiar with networking stuff but i assume the game will do its best to network them, as its essentially just spawning scenarios like normal, just forcefully

[prikolium-cfx]

Thanks for contribution. Scenarios population is too complex and in game itself it was designed to follow user's game settings and PC specs, but such function will most likely be used by community without complete understanding how it affects game performance.