fix: resolve ActiveEffect phase error, rollModes deprecation, Handlebars parse

- Remove prepareData/prepareBaseData no-ops so Actor._clearData()
  clears _completedActiveEffectPhases each cycle (fixes phase error)
- Fallback from CONFIG.Dice.rollModes to CONFIG.ChatMessage.modes
- Fix disabled attribute in HP max input (Handlebars parse warning)

templates/character-header.hbs

@@ -21,7 +21,7 @@
       <div class="resource-values">
         {{formInput systemFields.hp.fields.value value=system.hp.value classes="hp-value"}}
         <span class="separator">/</span>
-        {{formInput systemFields.hp.fields.max value=system.hp.max disabled classes="hp-max"}}
+        {{formInput systemFields.hp.fields.max value=system.hp.max disabled=true classes="hp-max"}}
       </div>
       <div class="resource-temp">
         <label>{{localize "AWEMMY.Character.HPTemp"}}</label>