Fix typo in CMakeLists.txt
At the time generated dynamic library is named `libnetcdf.so.19}` which looks like a typo.
@@ -39,7 +39,7 @@ SET(NC_VERSION ${netCDF_VERSION})
SET(PACKAGE_VERSION ${VERSION})
# These values should match those in configure.ac
-SET(netCDF_LIB_VERSION 19})
+SET(netCDF_LIB_VERSION 19)
SET(netCDF_SO_VERSION 19)
# Version of the dispatch table. This must match the value in
