Minor whitespace and typo fixes in flow docs
Minor whitespace and typo fixes in flow docs

istalker2/k8s-AppController,istalker2/k8s-AppController,istalker2/k8s-AppController,Mirantis/k8s-AppController,Mirantis/k8s-AppController,Mirantis/k8s-AppController,Mirantis/k8s-AppController,istalker2/k8s-AppController