Fiy typo and apply fawe syntax

Author: TheMeinerLP

fastasyncworldedit/API/fill-region-by-pattern.md

@@ -30,9 +30,9 @@ public void setBiomeArea(World world, BlockVector3 position1, BlockVector3 posit
 // This code would be called by the plugin in the main thread
 public void call() {
     // Here we set our position 1 and 2
-    BlockVector3 position1 = BlockVector3.at(300,-64,300);
-    BlockVector3 position2 = BlockVector3.at(600,128,600);
-    World bukkitWorld = Bukkit.geWorld("world");
+    BlockVector3 position1 = BlockVector3.at(300, -64, 300);
+    BlockVector3 position2 = BlockVector3.at(600, 128, 600);
+    World bukkitWorld = Bukkit.getWorld("world");
     setBiomeArea(bukkitWorld, position1, position2);
 }
 ```
@@ -45,9 +45,9 @@ Now we run the code Async to let Fawe manage server resources:
 // Now we wrap our code in a runnable with a functional interface and have it executed by Bukkit's scheduler system
 Runnable executeCode = () -> {
     // Here we set our position 1 and 2
-    BlockVector3 position1 = BlockVector3.at(300,-64,300);
-    BlockVector3 position2 = BlockVector3.at(600,128,600);
-    World bukkitWorld = Bukkit.geWorld("world");
+    BlockVector3 position1 = BlockVector3.at(300, -64, 300);
+    BlockVector3 position2 = BlockVector3.at(600, 128, 600);
+    World bukkitWorld = Bukkit.getWorld("world");
     setBiomeArea(bukkitWorld, position1, position2);
 };
 Bukkit.getScheduler().runTaskAsynchronously(Bukkit.getPluginManager().getPlugin("YourPluginNameHere"), executeCode);