run co_broadcast_alloc... test iff GCC ver>=10.0.0

Author: Damian Rouson

CMakeLists.txt

@@ -806,7 +806,9 @@ if(opencoarrays_aware_compiler)
   add_caf_test(co_sum 4 co_sum_test)
   add_caf_test(co_broadcast 4 co_broadcast_test)
   add_caf_test(co_broadcast_derived_type 4 co_broadcast_derived_type_test)
-  add_caf_test(co_broadcast_allocatable_components 4 co_broadcast_allocatable_components_test)
+  if((gfortran_compiler AND (NOT CMAKE_Fortran_COMPILER_VERSION VERSION_LESS 10.0.0)) OR (CAF_RUN_DEVELOPER_TESTS OR $ENV{OPENCOARRAYS_DEVELOPER}))
+    add_caf_test(co_broadcast_allocatable_components 4 co_broadcast_allocatable_components_test)
+  endif()
   add_caf_test(co_min 4 co_min_test)
   add_caf_test(co_max 4 co_max_test)
   add_caf_test(co_reduce 4 co_reduce_test)