Add CanShoot and IsFiring, correct hashed schema name, correct TICK_INTERVAL

[Exlodium]

No description provided.

[maecry]

Hmm, I wouldn't use SDK::Cmd in this case, would be proper if you check it inside C_CSWeaponBaseGun

also C_CSPlayerPawnBase::m_bWaitForNoAttack = 0x13DC and CCSPlayer_WeaponServices::m_flNextAttack = 0xC0

so I'd do something like qo0 did

/// @param[in] flServerTime should always be this->GetTickBase()
/// @returns: true if player is ready to attack, false otherwise
bool C_CSPlayerPawnBase::CanAttack(const float flServerTime)
{ 
        // @test: should check GetWeaponServices() == nullptr?
	// check is player ready to attack
	if (this->IsWaitForNoAttack() || this->GetWeaponServices()->GetNextAttack() > flServerTime)
		return false;

	return true;
}

same apply to IsFiring but I'd do the same as qo0 https://github.com/rollraw/qo0-csgo/blob/590d2132374db3aa43d5ce656f6b3f34950430eb/base/sdk/entity.cpp#L552C24-L552C40

[maecry]

since I haven't tested yet but YOLO merge as It should work!