Set members in GameplayAbilitySpec

Adds a node that modifies a 'GameplayAbilitySpec'

Set members in GameplayAbilitySpec
Struct Ref
Struct Out

Inputs

In
Exec
Struct Ref
Gameplay Ability Spec Structure (by ref)

Outputs

Out
Exec
Struct Out
Gameplay Ability Spec Structure (by ref)

Reference to the input struct