Bump SONAME on libnvpair

The nvlist_snprintf() function was added to the ABI of libnvpair.
No other symbols were modified or removed.  Bump the library-info
SONAME current and age args to reflect this is a minor library
version update.

Signed-off-by: Brian Behlendorf <[email protected]>

Author: behlendorf

lib/libnvpair/Makefile.am

@@ -30,6 +30,6 @@ if !ASAN_ENABLED
 libnvpair_la_LDFLAGS += -Wl,-z,defs
 endif
 
-libnvpair_la_LDFLAGS += -version-info 3:0:0
+libnvpair_la_LDFLAGS += -version-info 4:0:1
 
 dist_noinst_DATA += %D%/libnvpair.abi %D%/libnvpair.suppr