Turn off alerts for "changes not deployed"

[cadic]

Is your enhancement related to a problem? Please describe.

Right now the deploy script returns error code if other files have been modified (which actually not an issue). This triggers email notification about the failed GitHub Action.

action-wordpress-plugin-asset-update/deploy.sh

Lines 120 to 129 in 380f651

	if [[ -z $(svn stat) ]]; then
	echo "🛑 Nothing to deploy!"
	exit 0
	# Check if there is more than just the readme.txt modified in trunk
	# The leading whitespace in the pattern is important
	# so it doesn't match potential readme.txt in subdirectories!
	elif svn stat trunk | grep -qvi " trunk/$README_NAME$"; then
	echo "🛑 Other files have been modified; changes not deployed"
	exit 1
	fi

Describe the solution you'd like

Could we exit with code 0 same as "Nothing to deploy" case?