[acid.zalan.do] Add Zalando Postgres Operator Schemas

[zhekazuev]

Added Zalando Postgres Operator Schemas.

Group: acid.zalan.do.

A list of CRDs:

• OperatorConfiguration
• postgresql
• PostgresTeam

Here is the commands I used to generate them:

python openapi2jsonschema.py https://github.com/zalando/postgres-operator/raw/master/charts/postgres-operator/crds/operatorconfigurations.yaml

python openapi2jsonschema.py https://github.com/zalando/postgres-operator/raw/master/charts/postgres-operator/crds/postgresqls.yaml

python openapi2jsonschema.py https://github.com/zalando/postgres-operator/raw/master/charts/postgres-operator/crds/postgresteams.yaml

Reference: https://github.com/zalando/postgres-operator/tree/master/charts/postgres-operator/crds
Source: https://github.com/zalando/postgres-operator/tree/master