Added viewers, tree node viewers and fixed forms for new damage schema

app/imports/ui/properties/treeNodeViews/DamageTreeNode.vue

@@ -0,0 +1,31 @@
+<template lang="html">
+  <div class="layout row align-center justify-start">
+    <property-icon
+      class="mr-2"
+      :type="model.type"
+      :class="selected && 'primary--text'"
+    />
+    <div
+      class="text-no-wrap text-truncate"
+    >
+      <computed
+        class="mr-1"
+        :value="model.amount"
+        :expect-number="false"
+      />
+      {{ model.damageType }} damage
+    </div>
+  </div>
+</template>
+
+<script>
+import treeNodeViewMixin from '/imports/ui/properties/treeNodeViews/treeNodeViewMixin.js';
+import ComputedForCreature from '/imports/ui/components/computation/ComputedForCreature.vue';
+
+export default {
+  components: {
+    Computed: ComputedForCreature,
+  },
+  mixins: [treeNodeViewMixin],
+}
+</script>