Merge branch 'master' into jgrpp

# Conflicts:
#	.github/workflows/ci-build.yml
#	.github/workflows/codeql.yml
#	.github/workflows/release-linux.yml
#	.github/workflows/release-macos.yml
#	.github/workflows/release-windows.yml
#	src/map.cpp
#	src/music/midifile.hpp
#	src/order_cmd.cpp
#	src/order_gui.cpp
#	src/pathfinder/yapf/yapf_rail.cpp
#	src/pbs.cpp
#	src/saveload/afterload.cpp
#	src/saveload/saveload.h
#	src/saveload/vehicle_sl.cpp
#	src/script/api/script_text.cpp
#	src/ship_cmd.cpp
#	src/train_cmd.cpp
#	src/vehicle.cpp
#	src/vehicle_base.h
#	src/vehicle_func.h
#	src/vehicle_gui.cpp
#	src/vehicle_gui_base.h
#	src/viewport.cpp
#	src/waypoint_cmd.cpp

src/gfx.cpp

@@ -1248,9 +1248,7 @@ std::unique_ptr<uint32_t[]> DrawSpriteToRgbaBuffer(SpriteID spriteId, ZoomLevel
 	const Sprite *sprite = GetSprite(real_sprite, SpriteType::Normal, ZoomMask(zoom));
 	Dimension dim = GetSpriteSize(real_sprite, nullptr, zoom);
 	size_t dim_size = static_cast<size_t>(dim.width) * dim.height;
-	std::unique_ptr<uint32_t[]> result(new uint32_t[dim_size]);
-	/* Set buffer to fully transparent. */
-	MemSetT(result.get(), 0, dim_size);
+	std::unique_ptr<uint32_t[]> result = std::make_unique<uint32_t[]>(dim_size);
 
 	/* Prepare new DrawPixelInfo - Normally this would be the screen but we want to draw to another buffer here.
 	 * Normally, pitch would be scaled screen width, but in our case our "screen" is only the sprite width wide. */
@@ -1268,9 +1266,7 @@ std::unique_ptr<uint32_t[]> DrawSpriteToRgbaBuffer(SpriteID spriteId, ZoomLevel
 	/* If the current blitter is a paletted blitter, we have to render to an extra buffer and resolve the palette later. */
 	std::unique_ptr<byte[]> pal_buffer{};
 	if (blitter->GetScreenDepth() == 8) {
-		pal_buffer.reset(new byte[dim_size]);
-		MemSetT(pal_buffer.get(), 0, dim_size);
-
+		pal_buffer = std::make_unique<byte[]>(dim_size);
 		dpi.dst_ptr = pal_buffer.get();
 	}