message: update icon style in dimSimpleItem
diff: <div title="{{ vm.item.name }}" class="item">
  - <div class="item-img"
  - ng-class="{ complete: vm.item.complete, diamond: (vm.item.destinyVersion == 2 && vm.item.bucket.hash == 3284755031), masterwork: vm.item.masterwork }"
  + <div class="item-img" ng-class="{ complete: vm.item.complete, diamond: (vm.item.destinyVersion == 2 && vm.item.bucket.hash == 3284755031), masterwork: vm.item.masterwork }"
  ng-style="vm.item.icon | bungieBackground"></div>
  - <div class="item-element"
  - ng-class="::vm.item.dmg"></div>
  + <div class="item-element" ng-class="::vm.item.dmg"></div>
  <div ng-class="vm.item.dimInfo.tag | tagIcon"></div>
  - <div ng-if="vm.item.quality"
  - class="item-stat item-quality"
  - ng-style="vm.item.quality.min | qualityColor">{{ vm.item.quality.min }}%</div>
  + <div ng-if="vm.item.quality" class="item-stat item-quality" ng-style="vm.item.quality.min | qualityColor">{{
  + vm.item.quality.min }}%</div>
  <div ng-if="vm.item.dtrRating.overallScore && (vm.item.dtrRating.ratingCount > 1 || vm.item.dtrRating.highlightedRatingCount > 0)"
  - class="item-stat item-review">{{ vm.item.dtrRating.overallScore }}<i class="fa fa-star"
  - ng-style="vm.item.dtrRating.overallScore | dtrRatingColor"></i></div>
  - <div class="item-stat item-equipment"
  - ng-if="vm.item.primStat.value || vm.item.maxStackSize > 1">{{ vm.item.primStat.value || vm.item.amount }}</div>
  + class="item-stat item-review">{{ vm.item.dtrRating.overallScore }}
  + <font-awesome-icon icon="star" ng-style="vm.item.dtrRating.overallScore | dtrRatingColor"></font-awesome-icon>
  + </div>
  + <div class="item-stat item-equipment" ng-if="vm.item.primStat.value || vm.item.maxStackSize > 1">{{
  + vm.item.primStat.value || vm.item.amount }}</div>
  </div>
  