eacho ther (#4810)

* eacho ther

* Update Tile.java

core/src/mindustry/world/Tile.java

@@ -491,7 +491,7 @@ public class Tile implements Position, QuadTreeObject, Displayable{
         return block.solid && block.fillsTile && !block.synthetic() ? data : 0;
     }
 
-    /** @return true if these tiles are right next to eacho ther. */
+    /** @return true if these tiles are right next to each other. */
     public boolean adjacentTo(Tile tile){
         return relativeTo(tile) != -1;
     }