runelite-api: add rigour and augury prayers

runelite-api/src/main/java/net/runelite/api/Prayer.java

@@ -52,8 +52,10 @@ public enum Prayer
 	SMITE(Varbits.PRAYER_SMITE),
 	CHIVALRY(Varbits.PRAYER_CHIVALRY),
 	PIETY(Varbits.PRAYER_PIETY),
-	PRESERVE(Varbits.PRAYER_PRESERVE);
-
+	PRESERVE(Varbits.PRAYER_PRESERVE),
+	RIGOUR(Varbits.PRAYER_RIGOUR),
+	AUGURY(Varbits.PRAYER_AUGURY);
+	
 	private final Varbits varbit;
 
 	private Prayer(Varbits varbit)

runelite-api/src/main/java/net/runelite/api/Varbits.java

@@ -80,6 +80,8 @@ public enum Varbits
 	PRAYER_CHIVALRY(4128, 83, 25, 25),
 	PRAYER_PIETY(4129, 83, 26, 26),
 	PRAYER_PRESERVE(5466, 83, 28, 28),
+	PRAYER_RIGOUR(5464, 83, 24, 24),
+	PRAYER_AUGURY(5465, 83, 27, 27),
 
 	/**
 	 * Diary Entries