fix can't give argument to non-function error

[jessebot]

Was getting the following in Argo when I tried to include a php config:

Failed to load target state: failed to generate manifest for source 1 of 1: rpc error: code = Unknown desc = failed to execute helm template command: failed to get command args to log: `helm template . --name-template pixelfed --namespace pixelfed --kube-version 1.31 --values /tmp/92c55ae2-edf7-4092-8228-ca5dea294867 <api versions removed> --include-crds` failed exit status 1: Error: template: pixelfed/templates/deployment.yaml:252:28: executing "pixelfed/templates/deployment.yaml" at <"/usr/local/etc/php-fpm.d/%s">: can't give argument to non-function "/usr/local/etc/php-fpm.d/%s" Use --debug flag to render out invalid YAML