CQ fixes

src/baby_monitor/static/sleep.html

@@ -374,7 +374,7 @@
           }
 
           // Populate child filter or show single child
-          const childFilterContainer = document.querySelector('.controls');
+          const childFilterContainer = document.querySelector(".controls");
           if (allChildren.length === 1) {
             // Single child: show as read-only text
             const child = allChildren[0];
@@ -401,7 +401,7 @@
           } else {
             // Multiple children: show dropdown
             const childFilter = document.getElementById("childFilter");
-            childFilter.innerHTML = '';
+            childFilter.innerHTML = "";
             allChildren.forEach((child) => {
               const option = document.createElement("option");
               option.value = child.id;