Move Corporate information pages from government-frontend

[deborahchua]

⚠️ This repo is Continuously Deployed: make sure you follow the guidance ⚠️

What

We want to handle the rendering of corporate_information_page documents from government-frontend to frontend.

Why

Trello card

How

By moving the routes and necessary code to get the pages rendering in Frontend.

Page examples

https://[HEROKU-APP-ID].herokuapp.com/government/organisations/forensic-science-regulator/about https://[HEROKU-APP-ID].herokuapp.com/government/organisations/forensic-science-regulator/about/accessible-documents-policy https://[HEROKU-APP-ID].herokuapp.com/government/organisations/forensic-science-regulator/about/personal-information-charter https://[HEROKU-APP-ID].herokuapp.com/government/organisations/department-for-education/about/modern-slavery-statement https://[HEROKU-APP-ID].herokuapp.com/government/organisations/department-for-education/about/equality-and-diversity (includes a table) https://[HEROKU-APP-ID].herokuapp.com/government/organisations/companies-house/about (has Welsh translation)

Screenshots

government-frontend (before)	frontend (after)