Feature/hangar squad detection accuracy

[Lemonymous]

Based on branch #177 (refactor/squadIndex), which should be merged before this.

With this PR the squad id, squad choice (how the game indexes squads) and squad index (how the mod loader indexes squads) should now be correctly updated for every squad choice in the hangar; including Random, Custom and Secret Squads.

Window detection

• Update window state detected via GetText immediately when detected instead of waiting for the next onFrameDrawStart hook.

Squad

• Restrict mod squad id from being "Custom" or "Random"
• onHangarSquadSelecte event now dispatches with 3 arguments: squadId, squadChoice and squadIndex. (From just squadId before)
• Random- and Custom Squad are given the id/choice/index: "Random"/8/-1 and "Custom"/9/-1 respectively.

New Functions

• HangarGetSelectedSquadIndex - returns the squad index of the selected squad in the hangar.
• HangarGetSelectedSquadChoice - returns the squad choice of the selected squad in the hangar.
• HangarIsRandomSquad - returns true if the selected squad is "Random" (Could be omitted since HangarGetSelectedSquadChoice can technically get the same information)
• HangarIsCustomSquad - returns true if the selected squad is "Custom" (Could be omitted since HangarGetSelectedSquadChoice can technically get the same information)

Test Mod

• Mod logging out event output in the console - TestHangarSquadEvents.zip

[Lemonymous]

PR is deprecated - most of this functionality have been added to the mod loader in some form or another