doxygen: removed Bosch base lib from docs since only used internally

Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>

doxy/Doxyfile.in

@@ -859,7 +859,7 @@ EXCLUDE_SYMLINKS       = NO
 # Note that the wildcards are matched against the file with absolute path, so to
 # exclude all test directories for example use the pattern */test/*
 
-EXCLUDE_PATTERNS       =
+EXCLUDE_PATTERNS       = bosch_*
 
 # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names
 # (namespaces, classes, functions, etc.) that should be excluded from the