ninja stun change (#20503)

ninja stun change (#20503)

* tagless fields

* add damage and paralyze instead of electrocuting

* add disable bool to RevealNinja

* raise MeleeAttackEvent on the user after swinging

* uncloak ninja after attacking

* revert RevealNinja bool

* revert meleeattack event

* revert uncloak

* validate shock prototype

* damagespecifier no validation

* ;

* :trollface:

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Co-authored-by: deltanedas <@deltanedas:kde.org>