Remove collection share access column header icon (#1371)

Closes #1351

### Changes
- Removes the collection share access icon's header icon which was just
an icon. This is now mostly in line with how we display status icons in
the archived items list (there is a spacing difference between the two
lists regarding the placement of the icon vs the label and its alignment
with the text (here) vs the icon (archived items list).

frontend/src/pages/org/collections-list.ts

@@ -382,14 +382,7 @@ export class CollectionsList extends LiteElement {
           <div
             class="hidden md:grid md:grid-cols-[2rem_1fr_repeat(3,12ch)_18ch_2.5rem] gap-3"
           >
-            <div class="col-span-1 pl-3 text-center">
-              <sl-icon
-                class="block text-[15px]"
-                name="eye"
-                label=${msg("Collection share access")}
-              ></sl-icon>
-            </div>
-            <div class="col-span-1 text-xs">${msg("Name")}</div>
+            <div class="col-span-2 text-xs pl-12">${msg("Name")}</div>
             <div class="col-span-1 text-xs">${msg("Archived Items")}</div>
             <div class="col-span-1 text-xs">${msg("Total Size")}</div>
             <div class="col-span-1 text-xs">${msg("Total Pages")}</div>