implement BattlePass (Except missions) (#1316)

* BattlePass

* BattlePass

src/main/java/emu/grasscutter/game/Account.java

@@ -29,6 +29,9 @@ public class Account {
 	private List<String> permissions;
     private Locale locale;
 
+	private int point;
+	private int awardTakenLevel;
+
 	private String banReason;
 	private int banEndTime;
 	private int banStartTime;
@@ -208,7 +211,23 @@ public class Account {
 	public boolean removePermission(String permission) {
 		return this.permissions.remove(permission);
 	}
-	
+
+	public void setPoint(int point) {
+		this.point = point;
+	}
+
+	public int getPoint() {
+		return point;
+	}
+
+	public void setAwardTakenLevel(int level) {
+		this.awardTakenLevel = level;
+	}
+
+	public int getAwardTakenLevel() {
+		return awardTakenLevel;
+	}
+
 	// TODO make unique
 	public String generateLoginToken() {
 		this.token = Utils.bytesToHex(Crypto.createSessionKey(32));