Add minimum jump height, fire rate configuration, and improve throw input handling

scripts/components/brick_throw.gd

@@ -40,6 +40,9 @@ func on_timer_timeout() -> void:
 
 
 func throw_brick(power_multiplier: float = 1.0) -> void:
+	if not can_throw:
+		return
+
 	var instance: Node2D =  brick_scene.instantiate()
 	var init             := instance.get_node_or_null("ProjectileInitComponent") as ProjectileInitComponent
 	if init and player_controller.current_movement is PlatformMovement:

scripts/resources/tap_throw_input_resource.gd

@@ -1,6 +1,6 @@
 class_name TapThrowInputResource
 extends ThrowInputResource
 
-func process_input(event: InputEvent) -> void:
-	if event.is_action_pressed("attack"):
+func update(_delta: float) -> void:
+	if Input.is_action_pressed("attack"):
 		throw_requested.emit(1.0)

scripts/ui/main_menu.gd

@@ -32,6 +32,8 @@ func _ready() -> void:
 	else:
 		continue_button.disabled = false
 
+	continue_button.grab_focus()
+
 
 func _on_new_game_button_pressed() -> void:
 	if gm: