ipa: raspberrypi: Rename header files from *.hpp to *.h

As per the libcamera coding guidelines, rename all .hpp header files to .h.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

src/ipa/raspberrypi/controller/algorithm.cpp

@@ -5,7 +5,7 @@
  * algorithm.cpp - ISP control algorithms
  */
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 using namespace RPiController;