Adapt the code to be able to run on a national scale

[ciupava]

The current version of the model runs on the Devon data, we would like to be able to extend its application to other UK regions/areas.

@HSalat maybe we can share here some of our diagrams for the workflow we have in mind.

[github-actions]

Branch ciupava-issue-254 created!

[ciupava]

I am the person primarily dealing with this issue.
A first step is to reorganise part of the folders structures so that for examples things like the output folder is not within the input folder (currently devon_data). Possible alternatives for the folders structure are visualised (diagrams) and discussed elsewhere.
Another step towards a generalisation of the model is to soft-code parts that are currently hard-coded (ie for example the name 'Devon' used widely).
Several edits have been done in this sense already, when the new version is mature enough (and I will have more familiarity with GitHub also) it will be uploaded, still we have to decide if as a consistent or minor change.
This is issue is strongly connected with the issue opened by @HSalat #253, as the final structures folder (ie on the user's computer) will be dependent on these data download, which eventually will happen slightly differently from how it is happening now.

[ciupava]

Note: the hard-coding and params setting was already mentioned in #229 and #231.

[github-actions]

Branch spoonerf-issue-254 created!