fix(api):  use the root context for sending commit status (#2985)
fix(api):  use the root context for sending commit status (#2985)

this will avoid following logs: `resyncCommitStatus> Error sending status: sendVCSEventStatus> Unable to reload noderun xxxx: workflow.LoadNodeRunByID> Unable to load workflow_node_run node=xxxxx: context canceled
`
ovh/cds,ovh/cds,ovh/cds,ovh/cds,ovh/cds