Updated Upstream (CraftBukkit) (#6504)

Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

CraftBukkit Changes:
5be41fb8 SPIGOT-6720: Fix bed explosion checks
09b99daf SPIGOT-6722: Close entity manager when unloading world
3a9561bf SPIGOT-6686: Changes in MaximumRepairCost for Anvil Rename cause inconsistency

patches/server/0399-Add-tick-times-API-and-mspt-command.patch

@@ -146,10 +146,10 @@ index 3c299bae9095ddc3732f1817c2d52f8d8a6987db..43e0c5d29981ccc6a20933afdb33e8b8
 +    // Paper end
  }
 diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
-index de6ae7b2078c0ca5e64bcdfe3a6957c2c6436977..b6afe0425464e50c5422c53ce43fb4f8ab94993d 100644
+index 34c8228de823c777209c6506451222d82ad80738..04a88d0f82733eae21c4b4727911f4a9b0f146f1 100644
 --- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
 +++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
-@@ -2343,6 +2343,16 @@ public final class CraftServer implements Server {
+@@ -2344,6 +2344,16 @@ public final class CraftServer implements Server {
                  net.minecraft.server.MinecraftServer.getServer().tps15.getAverage()
          };
      }