Fix javadocs

Spigot-API-Patches/API-to-get-a-BlockState-without-a-snapshot.patch

@@ -9,7 +9,7 @@ on the real tile entity.
 This is useful for where performance is needed
 
 diff --git a/src/main/java/org/bukkit/block/Block.java b/src/main/java/org/bukkit/block/Block.java
-index 235c15bd..99603ac1 100644
+index 235c15bd..359b81f3 100644
 --- a/src/main/java/org/bukkit/block/Block.java
 +++ b/src/main/java/org/bukkit/block/Block.java
 @@ -0,0 +0,0 @@ public interface Block extends Metadatable {
@@ -18,9 +18,9 @@ index 235c15bd..99603ac1 100644
  
 +    // Paper start
 +    /**
-+     * @see {{@link #getState()}}, optionally disables use of snapshot, to operate on real block data
-+     * @param useSnapshot
-+     * @return
++     * @see #getState() optionally disables use of snapshot, to operate on real block data
++     * @param useSnapshot if this block is a TE, should we create a fully copy of the TileEntity
++     * @return BlockState with the current state of this block
 +     */
 +    BlockState getState(boolean useSnapshot);
 +    // Paper end