MDEV-33290: Disable ColumnStore based on boost version (post-postfix)

policy CMP0093 was added in cmake 3.15
let's support cmake from 2.8.12, that's what our
CMAKE_MINIMUM_REQUIRED() says

Author: vuvova

storage/columnstore/CMakeLists.txt

@@ -13,11 +13,10 @@ endmacro()
 
 IF(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" OR
 CMAKE_SYSTEM_PROCESSOR STREQUAL "amd64")
-    cmake_policy(SET CMP0093 NEW)
 
     # https://jira.mariadb.org/browse/MCOL-5611
     FIND_PACKAGE(Boost COMPONENTS system filesystem thread regex date_time chrono atomic)
-    IF (Boost_VERSION VERSION_GREATER "1.79.0")
+    IF (${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION} VERSION_GREATER "1.79")
         MESSAGE_ONCE(CS_NO_BOOST "Boost Libraries >= 1.80.0 not supported!")
         return()
     ENDIF()