cmake LDAP examples

mysql/mysql-server extra/curl/curl-8.14.1/CMakeLists.txt :1274 

find_package(LDAP)

open-eid/DigiDoc4-Client CMakeLists.txt :45 

find_package(LDAP REQUIRED)

percona/percona-xtradb-cluster extra/curl/curl-8.12.1/CMakeLists.txt :1199 

find_package(LDAP)

percona/percona-server extra/curl/curl-8.14.1/CMakeLists.txt :1274 

find_package(LDAP)

yugabyte/yugabyte-db src/odyssey/CMakeLists.txt :131 

find_package(LDAP)

babelouest/glewlwyd CMakeLists.txt :212 

find_package(Ldap REQUIRED)