#2397: disable external fmt for cuda 11.2 build

Author: cz4rs

ci/azure/azure-nvidia-11-2-ubuntu-mpich.yml

@@ -44,7 +44,7 @@ variables:
   VT_POOL: 0
   VT_EXTENDED_TESTS: 0
   VT_TESTS_NUM_NODES: 4
-  VT_EXTERNAL_FMT: 1
+  VT_EXTERNAL_FMT: 0
   VT_UNITY_BUILD: 1
   VT_PRODUCTION_BUILD: 0
   VT_FCONTEXT: 0

scripts/workflows-azure.ini

@@ -99,7 +99,6 @@ vt_diagnostics = 0
 vt_trace = 1
 vt_pool = 0
 vt_tests_num_nodes = 4
-vt_external_fmt = 1
 
 [PR-tests-gcc-9]
 test_configuration = "gcc-9, ubuntu, mpich, zoltan"