More compile fixes

- Re-removes Bukkit#getServerName - This was (hopefully?) only added back
  for Timings v2. It should be kept in that scope.

- Intend to let PlayerViewDistance API slip. Given the scope of the
  changes in this area it seems best to let this slip past initial
  release. It can be re-added when there is additional time to focus on it
  and the changed systems it relies on. If it is fixed prior to release
  this is implemented as a single shim patch that can be dropped.

Spigot-API-Patches/Add-an-asterisk-to-legacy-API-plugins.patch

@@ -7,19 +7,18 @@ Not here to name and shame, only so server admins can be aware of which
 plugins have and haven't been updated.
 
 diff --git a/src/main/java/org/bukkit/UnsafeValues.java b/src/main/java/org/bukkit/UnsafeValues.java
-index 247d194f..b4c173df 100644
+index 72c5501e..9e96e12c 100644
 --- a/src/main/java/org/bukkit/UnsafeValues.java
 +++ b/src/main/java/org/bukkit/UnsafeValues.java
 @@ -0,0 +0,0 @@ public interface UnsafeValues {
-      * @return true if a file matching this key was found and deleted
+      * @return name
       */
-     boolean removeAdvancement(NamespacedKey key);
+     String getTimingsServerName();
 +
-+    // Paper start - Add legacy check util
 +    static boolean isLegacyPlugin(org.bukkit.plugin.Plugin plugin) {
 +        return !("1.13".equals(plugin.getDescription().getAPIVersion()));
 +    }
-+    // Paper end
+     // Paper end
  }
 diff --git a/src/main/java/org/bukkit/command/defaults/PluginsCommand.java b/src/main/java/org/bukkit/command/defaults/PluginsCommand.java
 index d4e74d29..6cfd9f3c 100644