Remove tick times api (was moved upstream to paper)

patches/api/0013-Implement-lagging-threshold.patch

@@ -0,0 +1,49 @@
+From 2631d1fdbeb89f1f261a0ce8480bd2c385d8d5d2 Mon Sep 17 00:00:00 2001
+From: William Blake Galbreath <blake.galbreath@gmail.com>
+Date: Tue, 23 Jul 2019 10:07:24 -0500
+Subject: [PATCH] Implement lagging threshold
+
+---
+ src/main/java/org/bukkit/Bukkit.java | 9 +++++++++
+ src/main/java/org/bukkit/Server.java | 7 +++++++
+ 2 files changed, 16 insertions(+)
+
+diff --git a/src/main/java/org/bukkit/Bukkit.java b/src/main/java/org/bukkit/Bukkit.java
+index cd6c2f7ca..151de5c86 100644
+--- a/src/main/java/org/bukkit/Bukkit.java
++++ b/src/main/java/org/bukkit/Bukkit.java
+@@ -1702,5 +1702,14 @@ public final class Bukkit {
+     public static String getServerName() {
+         return server.getServerName();
+     }
++
++    /**
++     * Check if server is lagging according to laggy threshold setting
++     *
++     * @return True if lagging
++     */
++    public static boolean isLagging() {
++        return server.isLagging();
++    }
+     // Purpur end
+ }
+diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
+index 60d85e233..a013eb2b9 100644
+--- a/src/main/java/org/bukkit/Server.java
++++ b/src/main/java/org/bukkit/Server.java
+@@ -1495,5 +1495,12 @@ public interface Server extends PluginMessageRecipient {
+      */
+     @NotNull
+     String getServerName();
++
++    /**
++     * Check if server is lagging according to laggy threshold setting
++     *
++     * @return True if lagging
++     */
++    boolean isLagging();
+     // Purpur end
+ }
+-- 
+2.24.0
+