Add support for banned falling commands.

https://github.com/BentoBoxWorld/BentoBox/issues/863

src/main/java/world/bentobox/bskyblock/Settings.java

@@ -193,6 +193,11 @@ public class Settings implements WorldSettings {
     @ConfigEntry(path = "world.visitor-banned-commands")
     private List<String> visitorBannedCommands = new ArrayList<>();
 
+    @ConfigComment("Falling banned commands - players cannot use these commands when falling")
+    @ConfigComment("if the PREVENT_TELEPORT_WHEN_FALLING world setting flag is active")
+    @ConfigEntry(path = "world.falling-banned-commands")
+    private List<String> fallingBannedCommands = new ArrayList<>();
+
     // ---------------------------------------------
 
     /*      ISLAND      */
@@ -533,6 +538,14 @@ public class Settings implements WorldSettings {
         return visitorBannedCommands;
     }
 
+    /**
+     * @return the fallingBannedCommands
+     */
+    @Override
+    public List<String> getFallingBannedCommands() {
+        return fallingBannedCommands;
+    }
+
     /**
      * @return the maxTeamSize
      */
@@ -891,6 +904,13 @@ public class Settings implements WorldSettings {
         this.visitorBannedCommands = visitorBannedCommands;
     }
 
+    /**
+     * @param fallingBannedCommands the fallingBannedCommands to set
+     */
+    public void setFallingBannedCommands(List<String> fallingBannedCommands) {
+        this.fallingBannedCommands = fallingBannedCommands;
+    }
+
     /**
      * @param maxTeamSize the maxTeamSize to set
      */

src/main/resources/config.yml

@@ -190,6 +190,11 @@ world:
   visitor-banned-commands:
     - spawner
     - spawnmob
+  # Falling banned commands - players cannot use these commands when falling
+  # if the PREVENT_TELEPORT_WHEN_FALLING world setting flag is active
+  falling-banned-commands:
+    - warp
+    - spawn
 island:
   # Default max team size
   # Permission size cannot be less than the default below.