libcereal: upgrade 1.3.1 -> 1.3.2

This is a minor bug fix and build enhancement release for cereal.
The primary reason for this release is to correctly increment the version for
cereal in include/cereal/version.hpp.

Bug fixes and enhancements
--------------------------
Make doxygen docs reproducible
Add CMake options for building doc and sandbox
Correct patch version for 1.3.2

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/libcereal/libcereal_1.3.2.bb

@@ -15,7 +15,7 @@ LIC_FILES_CHKSUM = "\
 PROVIDES += "${PN}-dev"
 
 PV .= "+git${SRCPV}"
-SRCREV = "1de8fe89471d69ea392ea260ce74e079d5f4b415"
+SRCREV = "ebef1e929807629befafbb2918ea1a08c7194554"
 SRC_URI = "git://github.com/USCiLab/cereal.git;branch=master;protocol=https"
 
 S = "${WORKDIR}/git"