[Bible/Data] Restructure the Input Paths and Formats

[pishoyg]

In #130 and #131, we declare our intention to modify the Bohairic Bible text.
In #123, we defined our data/ directory conventions.

Regarding directory names:

• We should read all data under data/raw/, since these will be displayed as is.
• We will probably only read the Bohairic from data/input/ because that is the only language that we are interested in editing at the moment.
• Since, for languages other than Bohairic, the data under data/raw/ and data/input/ will likely remain identical, then they should be deleted from input/ to avoid confusion, and simply read from raw/. An input/ copy should be created only if we have an intention to edit the data, otherwise it would cause confusion.

Regarding format:

• To facilitate this editing, we should probably take the input from a TSV that synchronizes with a Google Sheet. JSON is not particularly user-friendly. If you can edit the text in a website or a more user-friendly UI, that would be even better. But since that's not feasible in the time being, let's just do a TSV and a Google Sheet, as we did with the Crum appendices ([Crum] Non-media Content (including Appendices) should Be Viewable in a Single GSheet #78).

[pishoyg]

Status:

Abandoned:
everything else

TODO:

• Allow reading input data from a Google Docs spreadsheet.