turned off SEACASAprepro_lib_aprepro_lib_array_test for base RHEL8 configs

This test was turned off for base RHEL7 configs, but left on for new RHEL8 configs.
The test was causing failures for RHEL8 configs.

Author: achauphan

packages/framework/ini-files/config-specs.ini

@@ -1158,6 +1158,7 @@ opt-set-cmake-var SEACASAprepro_lib_aprepro_lib_array_test_DISABLE BOOL : ON
 
 [RHEL8]
 use COMMON
+opt-set-cmake-var SEACASAprepro_lib_aprepro_lib_array_test_DISABLE BOOL : ON
 
 [RHEL7_POST]
 
@@ -2875,9 +2876,6 @@ use PACKAGE-ENABLES|ALL
 use rhel8_gcc-openmpi_debug_shared_no-kokkos-arch_no-asan_complex_no-fpic_mpi_no-pt_no-rdc_no-uvm_deprecated-on_no-package-enables
 use PACKAGE-ENABLES|ALL-NO-EPETRA
 
-# Turning off due to ctest failure. Base RHEL7 has this off, but RHEL8 does not
-opt-set-cmake-var SEACASAprepro_lib_aprepro_lib_array_test_DISABLE BOOL : ON
-
 [rhel8_oneapi-intelmpi_release-debug_shared_no-kokkos-arch_no-asan_no-complex_fpic_mpi_no-pt_no-rdc_no-uvm_deprecated-on_all]
 use BUILD-TYPE|RELEASE-DEBUG
 use KOKKOS-ARCH|NO-KOKKOS-ARCH