Add missing field for Prime 2's WeaponVulnerability
<Element Type="Float" ID="0x852D3871">
<Suffix>%</Suffix>
<DefaultValue>100.0</DefaultValue>
+ <CookPreference>OnlyIfModified</CookPreference>
</Element>
<Element Type="Choice" ID="0x68ACBD86">
<Values>
<Element Name="Reflect" ID="0x1"/>
<Element Name="PassThru" ID="0x2"/>
<Element Name="Immune" ID="0x3"/>
+ <Element Name="Unknown (Rumble)" ID="0x4"/>
</Values>
+ <CookPreference>OnlyIfModified</CookPreference>
</Element>
<Element Type="Bool" ID="0x93677DA2">
<DefaultValue>false</DefaultValue>
