fix(components): prevent icon shrinking in PersonCard and ProjectCard

Add shrink-0 class to icon elements to maintain consistent icon sizing
when card layouts flex or wrap content.

src/components/PersonCard.vue

@@ -7,12 +7,12 @@ conflict detection. * * @author Matthew Raymer */
       <EntityIcon
         v-if="person.did"
         :contact="person"
-        class="!size-[2rem] border border-slate-300 bg-white overflow-hidden rounded-full"
+        class="!size-[2rem] shrink-0 border border-slate-300 bg-white overflow-hidden rounded-full"
       />
       <font-awesome
         v-else
         icon="circle-question"
-        class="text-slate-400 text-5xl mb-1"
+        class="text-slate-400 text-5xl mb-1 shrink-0"
       />
     </div>
 

src/components/ProjectCard.vue

@@ -10,7 +10,7 @@ issuer information. * * @author Matthew Raymer */
       :entity-id="project.handleId"
       :icon-size="48"
       :image-url="project.image"
-      class="!size-[2rem] border border-slate-300 bg-white overflow-hidden rounded-full"
+      class="!size-[2rem] shrink-0 border border-slate-300 bg-white overflow-hidden rounded-full"
     />
 
     <div class="overflow-hidden">