feat: Add option to sort alarms

app/src/main/kotlin/com/simplemobiletools/clock/models/AlarmSort.kt

@@ -0,0 +1,18 @@
+package com.simplemobiletools.clock.models
+
+enum class AlarmSort(open val value: Int) {
+    CREATED_AT(0),
+    TIME_OF_DAY(1);
+
+    companion object {
+        fun default(): AlarmSort {
+            return CREATED_AT
+        }
+
+        fun valueOf(value: Int): AlarmSort? {
+            return AlarmSort.values()
+                    .filter { it.value == value }
+                    .getOrNull(0)
+        }
+    }
+}