cmake COLAMD examples

AMICI-dev/AMICI ThirdParty/SuiteSparse/CMakeLists.txt :187 

find_package ( COLAMD 3.3.4 REQUIRED )

DrTimothyAldenDavis/SuiteSparse CMakeLists.txt :188 

find_package ( COLAMD 3.3.5 REQUIRED )

jlblancoc/suitesparse-metis-for-windows SuiteSparse/Example/CMakeLists.txt :96 

find_package ( COLAMD 3.3.1 REQUIRED )