[Thunderscope] Visualize PossessionStrategy

[itsarune]

Description of the task

We need to visualize the posseession strategy on the Thunderscope GUI to know how much we've committed to offense/defense/support.

Acceptance criteria

• [ ]

Blocked By

Merging https://github.com/itsarune/Software/blob/offense_support_tactics_v2/src/software/ai/hl/stp/strategy/possession_strategy.h into new_gameplay_staging