Remove vote next button; show finalize + admin-wait messaging

wwwroot/app.js

@@ -298,7 +298,20 @@ function bindNavButtons() {
       });
     });
   });
-  makeForward("nav-vote-next");
-
   makeBack("nav-vote-prev");
+
+  const finalizeBtn = $("finalize-votes");
+  if (finalizeBtn) {
+    finalizeBtn.addEventListener("click", async () => {
+      try {
+        const desired = !state.votesFinal;
+        await api.finalizeVotes(desired);
+        state.votesFinal = desired;
+        renderPhasePill();
+        toast(desired ? t("vote.finalize") : t("vote.unfinalize"));
+      } catch (err) {
+        toast(err.message, true);
+      }
+    });
+  }
 }