[Feature] Group Roll Rework (#1785)

* Initial

* .

* Improvements

* .

* Renamed 'Main Charater' to 'Leader'

* Localization fixes

* .

* Fixed roll sound coming when canceling a roll. Fixed the leader PART not being disabled when the player isn't the leader

templates/dialogs/tagTeamDialog/initialization.hbs

@@ -1,5 +1,4 @@
 <section class="initialization-container tab {{#if tabs.initialization.active}} active{{/if}}" data-group="{{tabs.initialization.group}}" data-tab="{{tabs.initialization.id}}">
-    {{partId}}
     <h2>{{localize "DAGGERHEART.APPLICATIONS.TagTeamSelect.selectParticipants"}}</h2>
     <div class="members-container">
         {{#each memberSelection as |member|}}