change boost mirror

gcontini

2020-10-09 44bd7efbd48afca5c2fedd6261cc5aa8d8f5dcda

 src/library/base/CMakeLists.txt

@@ -1,7 +1,7 @@
ADD_LIBRARY(base OBJECT
    EventRegistry.cpp
    StringUtils.cpp
    file_utils.cpp
    string_utils.cpp
    base64.cpp
    logger.cpp
)