try nesting scripts

Signed-off-by: Meredith Lancaster <malancas@github.com>

test/integration/attestation-cmd/run-all-tests.sh

@@ -4,10 +4,10 @@ set -euo pipefail
 # Get the root directory of the repository
 rootDir="$(git rev-parse --show-toplevel)"
 
-attestation_cmd_test_dir="$rootDir/test/integration/attestation-cmd"
-for script in "$attestation_cmd_test_dir"/*.sh; do
+verify_test_dir="$rootDir/test/integration/attestation-cmd/verify"
+for script in "$verify_test_dir"/*.sh; do
   if [ -f "$script" ]; then
     echo "Running $script..."
-    bash "$script"
+    $script
   fi
 done