ci: add github action to update embedded argocd chart

Using yoke to validate

Run fortnightly and remove commented auto-merge

Using task to setup new chart

Don't skip necessary steps

Also ensuring goimports

Properly installing goimports

Ensuring gofumpt

Backing out cmd/yokecd-installer/argocd/flight.go changes

Shorthand syntax

Adding all new files

Omitting kubectl

atc: breaking-change: airways infer crossnamespace from crd scope

atc: breaking-change: airways infer crossnamespace from crd scope

atc: breaking-change: airways infer crossnamespace from crd scope

atc: subscription mode must register external events

atc: subscription mode must register external events

atc: subscription mode must register external events

atc: do not error on flight reconciliation takeoff for warnings

atc: do not error on flight reconciliation takeoff for warnings

yoke/takeoff: fix eval namespace to use new context namespace