Move github jobs to tf-a node

For security reason, move the following jobs
to docker-amd64-tf-a-jammy node
1. tf-github-autoresponse.yaml
2. tf-sync-github-repos.yaml

Signed-off-by: Arthur She <arthur.she@linaro.org>
Change-Id: I6a10cba30a4203b8dd1fca0b302065664d31c593
Signed-off-by: Arthur She <arthur.she@linaro.org>
2 files changed