fix(loottracker): Track automated bird nest searching onChatMessage (runelite#19975)

- Added support for tracking the loot received from the next searched bird nest that's automated by the game itself
	- Modified LootTrackerPlugin#onChatMessage to see if loot from a searched bird nest was received and call #onInvChange
		- The message is also fired for the automated proceeding searches by the game

Author: Infinitay

runelite-client/src/main/java/net/runelite/client/plugins/loottracker/LootTrackerPlugin.java

@@ -1172,6 +1172,11 @@ else if (message.equals("You clean a batch of arrowtips."))
 		{
 			countChangedItems(ItemID.DIRTY_ARROWTIPS, client.getBoostedSkillLevel(Skill.FLETCHING));
 		}
+
+		if (message.endsWith("out of the bird's nest."))
+		{
+			onInvChange(collectInvItems(LootRecordType.EVENT, BIRDNEST_EVENT));
+		}
 	}
 
 	private void countChangedItems(int itemId, Object metadata)

runelite-client/src/test/java/net/runelite/client/plugins/loottracker/LootTrackerPluginTest.java

@@ -585,7 +585,7 @@ public void testWintertodtRewardCart()
 		when(client.getLocalPlayer()).thenReturn(player);
 		when(client.getBoostedSkillLevel(Skill.FIREMAKING)).thenReturn(99);
 
-		doNothing().when(lootTrackerPlugin).addLoot(any(), anyInt(), any(), any(), any(Collection.class));
+		doNothing().when(lootTrackerPlugin).addLoot(any(), anyInt(), any(), any(), anyCollection());
 
 		ItemContainer itemContainer = mock(ItemContainer.class);
 		when(itemContainer.getItems()).thenReturn(new Item[]{