Incorrectly displaying special skills

[ArturKnopik]

Before creating an issue, please ensure:

• [x] This is a bug in the software that resides in this repository, and not a support matter (use https://otland.net/forums/support.16/ for support)
• [x] This issue is reproducible without changes to the C++ code in this repository

Steps to reproduce (include any configuration/script required to reproduce)

1. add to any item

       <attribute key="manaleechamount" value="10"/>
       <attribute key="manaleechchance" value="10"/>
       <attribute key="lifeleechamount" value="20"/>
       <attribute key="lifeleechchance" value="20"/>
       <attribute key="criticalhitchance" value="50" />
       <attribute key="criticalhitamount" value="30" />

   example:

   <item id="2444" article="a" name="hammer of wrath">
       <attribute key="description" value="A giant is said to have forged this hammer to take revenge for the death of his brother." />
       <attribute key="weight" value="7000" />
       <attribute key="defense" value="12" />
       <attribute key="attack" value="48" />
       <attribute key="manaleechamount" value="10"/>
       <attribute key="manaleechchance" value="10"/>
       <attribute key="lifeleechamount" value="20"/>
       <attribute key="lifeleechchance" value="20"/>
       <attribute key="criticalhitchance" value="50" />
       <attribute key="criticalhitamount" value="30" />
       <attribute key="weaponType" value="club" />
       <attribute key="slotType" value="two-handed" />
   </item>

2. check if item is registred in movements.xml

3. wear item with attributes added in step 1

4. check skill window/character combat stats in cyclopedia

Expected behaviour

Correct values displayed

Actual behaviour

Incorrect values displayed

Environment

not needed

Reproduction environment

not needed