feat: add release controls and 09:00 collection

lib/sort-utils.ts

@@ -0,0 +1,26 @@
+export type SortDirection = "asc" | "desc";
+
+export function sortWithNullsLast<T>(
+  items: T[],
+  valueFor: (item: T) => number | null,
+  direction: SortDirection,
+) {
+  return items
+    .map((item, index) => ({ item, index }))
+    .sort((left, right) => {
+      const leftValue = valueFor(left.item);
+      const rightValue = valueFor(right.item);
+      if (leftValue === null && rightValue === null) {
+        return left.index - right.index;
+      }
+      if (leftValue === null) return 1;
+      if (rightValue === null) return -1;
+      const compared = leftValue - rightValue;
+      return compared === 0
+        ? left.index - right.index
+        : direction === "asc"
+          ? compared
+          : -compared;
+    })
+    .map(({ item }) => item);
+}