[CMAKE] Remove third-party version mismatch warning (open-telemetry#3432)

Co-authored-by: Marc Alff <[email protected]>

Author: dbarker

cmake/find-package-support-functions.cmake

@@ -140,11 +140,6 @@ function(find_required_dependencies components_in)
     if(is_required)
         message(DEBUG "find_required_dependencies: calling find_dependency(${_dependency} ${OTEL_${_dependency}_SEARCH_MODE} )...")
         find_dependency(${_dependency} ${OTEL_${_dependency}_SEARCH_MODE})
-      if(${_dependency}_FOUND AND DEFINED OTEL_${_dependency}_VERSION AND DEFINED ${_dependency}_VERSION)
-        if(NOT ${_dependency}_VERSION VERSION_EQUAL ${OTEL_${_dependency}_VERSION})
-          message(WARNING "find_required_dependencies: found ${_dependency} version ${${_dependency}_VERSION} which does not match the opentelemetry-cpp built with version ${OTEL_${_dependency}_VERSION}.")
-        endif()
-      endif()
     endif()
   endforeach()
 endfunction()