Trigger automatic PR on solver-config repo

[MakMuftic]

As full solver config structure (and its hash) relies on the content of the deployment file from this repository.
We should proactively trigger opening PR on solver-config repository if we merge changes to the deployment yaml file.

Implementation details

• check out code (https://github.com/sprintertech/solver-config)
• run make generate (https://github.com/sprintertech/solver-config/blob/main/Makefile#L34)

Acceptance Criteria

• manually validate PR is opened on deployment change

[MakMuftic]

Not relevant anymore