[CMake] Added missing install for HeatTransportBHE.

ProcessLib/HeatTransportBHE/CMakeLists.txt

@@ -4,5 +4,8 @@ APPEND_SOURCE_FILES(SOURCES LocalAssemblers)
 
 add_library(HeatTransportBHE ${SOURCES})
 target_link_libraries(HeatTransportBHE PUBLIC ProcessLib)
+if(BUILD_SHARED_LIBS)
+    install(TARGETS HeatTransportBHE LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+endif()
 
 include(Tests.cmake)