Refactor Helm chart sync workflows to use reusable templates#45

EvantAiI wants to merge 3 commits intonetbirdio:mainnetbirdio/helms:mainfrom

EvantAiI:feature/add-chart-sync-workflowsEvantAiI/netbirdio-helms:feature/add-chart-sync-workflowsCopy head branch name to clipboard