Implemented layer generation and depth encoding for dual layer reprojection strategy

...dual_layer_reprojection/dual_layer_reprojection_base.glsl

..._layer_reprojection/dual_layer_reprojection_indirect.frag

...reprojection/dual_layer_reprojection_indirect_shadow.frag

...layer_reprojection/dual_layer_reprojection_parameters.inc

...al_layer_reprojection/dual_layer_reprojection_shadow.frag

src/headset/remote_headset.cpp

src/strategy/dual_layer_reprojection.cpp

src/strategy/dual_layer_reprojection.hpp

src/transport/udp_packet.cpp

src/transport/udp_packet.hpp

src/types.hpp