Add submodules in added workflow job (#13631)
Add submodules in added workflow job (#13631)

The most recent submodule change for actions #13514 was done in
parallel to Optimising worklfows in #13562 and the job added in
the #13562 still uses non-submodule version of check action.

Also few checkout steps missed:

'submodules: recursive' input

This PR fixes that and all 3rd-party actions now are used
from submodule.
dhuang/incubator-airflow,bolkedebruin/airflow,cfei18/incubator-airflow,lyft/incubator-airflow,mistercrunch/airflow,sekikn/incubator-airflow,nathanielvarona/airflow,cfei18/incubator-airflow,danielvdende/incubator-airflow,lyft/incubator-airflow,danielvdende/incubator-airflow,sekikn/incubator-airflow,apache/airflow,danielvdende/incubator-airflow,dhuang/incubator-airflow,sekikn/incubator-airflow,apache/airflow,cfei18/incubator-airflow,apache/incubator-airflow,cfei18/incubator-airflow,danielvdende/incubator-airflow,Acehaidrey/incubator-airflow,nathanielvarona/airflow,bolkedebruin/airflow,Acehaidrey/incubator-airflow,nathanielvarona/airflow,apache/incubator-airflow,sekikn/incubator-airflow,apache/airflow,bolkedebruin/airflow,mistercrunch/airflow,lyft/incubator-airflow,Acehaidrey/incubator-airflow,cfei18/incubator-airflow,apache/airflow,Acehaidrey/incubator-airflow,bolkedebruin/airflow,bolkedebruin/airflow,danielvdende/incubator-airflow,lyft/incubator-airflow,apache/incubator-airflow,dhuang/incubator-airflow,mistercrunch/airflow,nathanielvarona/airflow,apache/incubator-airflow,Acehaidrey/incubator-airflow,nathanielvarona/airflow,nathanielvarona/airflow,dhuang/incubator-airflow,cfei18/incubator-airflow,apache/airflow,danielvdende/incubator-airflow,apache/airflow,Acehaidrey/incubator-airflow,mistercrunch/airflow