bondcpp: add missing cmake-modules dependency

Since version 1.7.15, the bondcpp package needs the cmake_modules
package. The dependency was added with this commit:
https://github.com/ros/bond_core/commit/f4265d6b28f250d95364197f2694653db9618245

This issue was reported by Gauthier Monserand (simkim -at- simkim.net).

recipes-ros/bond-core/bondcpp_1.7.16.bb

@@ -3,6 +3,6 @@ SECTION = "devel"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://package.xml;beginline=10;endline=10;md5=d566ef916e9dedc494f5f793a6690ba5"
 
-DEPENDS = "bond boost roscpp smclib"
+DEPENDS = "bond boost cmake-modules roscpp smclib"
 
 require bond-core.inc