Refactor the rqbit-web file by breaking it down into components and helper functions. Improve code organization and maintainability

crates/librqbit/webui/src/helper/formatSecondsToTime.ts

@@ -0,0 +1,19 @@
+export function formatSecondsToTime(seconds: number): string {
+  const hours = Math.floor(seconds / 3600);
+  const minutes = Math.floor((seconds % 3600) / 60);
+  const remainingSeconds = seconds % 60;
+
+  const formatUnit = (value: number, unit: string) =>
+    value > 0 ? `${value}${unit}` : "";
+
+  if (hours > 0) {
+    return `${formatUnit(hours, "h")} ${formatUnit(minutes, "m")}`.trim();
+  } else if (minutes > 0) {
+    return `${formatUnit(minutes, "m")} ${formatUnit(
+      remainingSeconds,
+      "s"
+    )}`.trim();
+  } else {
+    return `${formatUnit(remainingSeconds, "s")}`.trim();
+  }
+}