PMM-15155-fix-datasource-not-found

[ademidoff]

https://jira.percona.com/browse/PMM-15155

• PMM-15155 fix missing datasource on upgrade percona/pmm#5552

[JNKPercona]

Looks like there are outdated source branches.
Please update them and restart the job
percona/pmm#5552

[JNKPercona]

Server docker: perconalab/pmm-server-fb:PR-4436-0c18157
Client docker: perconalab/pmm-client-fb:PR-4436-0c18157
Watchtower docker: perconalab/pmm-watchtower-fb:PR-4436-0c18157
Client tarball: https://s3.us-east-2.amazonaws.com/pmm-build-cache/PR-BUILDS/pmm-client/pmm-client-PR-4436-0c18157.tar.gz
Staging instance: https://pmm.cd.percona.com/job/pmm3-aws-staging-start/parambuild/?DOCKER_VERSION=perconalab/pmm-server-fb:PR-4436-0c18157&CLIENT_VERSION=https://s3.us-east-2.amazonaws.com/pmm-build-cache/PR-BUILDS/pmm-client/pmm-client-PR-4436-0c18157.tar.gz

[JNKPercona]

API tests have failed: https://pmm.cd.percona.com/job/pmm3-api-tests/6571/

[JNKPercona]

Looks like there are outdated source branches.
Please update them and restart the job
percona/pmm#5552