[Feature] Run jobs from multiple YML files

[christineberger]

Describe the feature
I would like to organize jobs into different YML files, but in order to run all configurations together I would need to loop through YML files on my own with each command. I would love to be able to utilize jobs-as-code like these examples:

├── .dbt/
│   └── jobs/
│       ├── finance_jobs.yml
│       └── product_jobs.yml

or

└── .dbt/
    └── jobs/
        ├── dim_products.yml
        └── fct_orders.yml

It would be awesome if we could provide a path for jobs instead of supplying one file, like so:
dbt-jobs-as-code plan .dbt/jobs/
or provide a configuration file like this:

# config.yml
jobs_path: .dbt/jobs

Describe alternatives you've considered
I've considered writing a script to loop through JaC commands based on the YML files found in a folder.

Who will this benefit?
This use case is beneficial for anyone who needs to organize their jobs.

Are you interested in contributing this feature?
Would love to but not sure if I can make the time commitment! Feel free to reach out to me if there are any smaller tasks you think I can help with here!