src/main/scripts/ci/deploy.sh: fix activation of errexit option.

Should be in 558ecbd commit.

No functional changes.

Author: php-coder

src/main/scripts/ci/deploy.sh

@@ -4,7 +4,7 @@
 set -o nounset
 
 # Exit immediately if command returns a non-zero status
-set -e errexit
+set -o errexit
 
 # Return value of a pipeline is the value of the last command to exit with a non-zero status
 set -o pipefail