Add configuration option for MC-159283 to docs (#695)

Author: BaconCat1

src/config/paper/paper-global.yml

@@ -278,6 +278,11 @@ misc:
     default: "true"
     description: >-
       Whether the nether dimension is enabled and will be loaded.
+  fix-far-end-terrain-generation:
+    vanilla: "false"
+    default: "true"
+    description: >-
+      Whether to fix MC-159283 which causes unusual ring-shaped terrain patterns in the outer End islands at extremely far distances.
   load-permissions-yml-before-plugins:
     default: "true"
     description: >-