fix(Core/Spells): Shadow demon - Allow to move while casting Paralyze (#19948)

* fix(Scripts/BlackTemple): fix stationary shadow demons

* optimization: use else if to stop the execution when a condition is reach

* revert last changes and fix the spell to allow move while casting

* .

src/server/game/Spells/SpellInfoCorrections.cpp

@@ -4831,6 +4831,12 @@ void SpellMgr::LoadSpellInfoCorrections()
         spellInfo->Effects[EFFECT_0].RadiusEntry = sSpellRadiusStore.LookupEntry(EFFECT_RADIUS_3_YARDS);
     });
 
+    // Paralyze
+    ApplySpellFix({ 41083 }, [](SpellInfo* spellInfo)
+    {
+        spellInfo->AttributesEx5 |= SPELL_ATTR5_ALLOW_ACTION_DURING_CHANNEL;
+    });
+
     for (uint32 i = 0; i < GetSpellInfoStoreSize(); ++i)
     {
         SpellInfo* spellInfo = mSpellInfoMap[i];