This PR adds the public-facing API.

The public API will allow users to interact with Documenso
programmatically. At the moment, there are 5 available endpoints:
1. `GET /documents`
- get all documents of the user making the API call
- it accepts 2 URL query parameters - `page` and `perPage`, but they are
not mandatory
2. `GET /documents/:id`
- get a specific document of the user making the API call
- it requires 1 URL parameter, which represents the ID of the document
that needs to be retrieved
3. `DELETE /documents/:id`
- delete a specific document of the user making the API call
- it requires 1 URL parameter, which represents the ID of the document
that needs to be deleted
4. `POST /documents`
- making a POST request to this endpoint will return an S3 pre-signed
URL where you can upload the document
- it requires you to pass the file name and the file content type
5. `PATCH /documents/:id/send-for-signing`
- send a document for signing
- it allows you to pass the following:
- signer email *(required)*
- signer name *(optional)*
- field type (signature, email, name, etc.) *(required)*
- page number where to insert the field *(required)*
- page X *(required)*
- page Y *(required)*
- page width *(required)*
- page height *(required)*
- email subject *(optional)*
- email body *(optional)*
The users are authenticated through API tokens. The users can create one
or more tokens in their account settings, and each token will be
available for 1 year _(duration open to suggestions/changes)_.
Each time the user makes a request, the app checks if the token exists
and if it's valid. The app will return `401` *(unauthorized)* and the
appropriate error message if either is false. If both are true AND the
user uses the correct HTTP verb and passes the required URL parameters
and body, the API call will be successful.
Code overview:
- `@documenso/packages/lib/trpc/api-contract` - this folder contains the
`contract` and `schema` files. The `contract.ts` file describes the
structure of the API, the format of the requests and responses, and how
to authenticate your API calls, among others. The `schema.ts` file
contains the Zod schemas used in the API contract.
- `@documenso/packages/trpc/server/api-token-router` - this folder
contains the `router.rs` and `schema.ts` files. Here are the tRPC
procedures used on the frontend. That is, the user's settings page,
where the user can list/create/delete API tokens.
- `@documenso/packages/trpc/tsconfig.json` - I added `"strict": true`
because that's what's suggested in the `ts-rest` documentation.
*([source](https://ts-rest.com/docs/quickstart#create-a-contract))*
- `[...ts-rest].tsx` - This file contains the implementation of the API.
You can see the logic behind each route.
- the rest of the code represents the code for the API tokens page in
the user's settings.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Added two-factor authentication form handling in profile settings.
- Introduced account deletion functionality, including Stripe customer
data removal.
- Updated UI components and styles for improved user interaction, such
as enhanced visual feedback for destructive actions.
- **Refactor**
- Improved code quality by updating import statements for type-only
imports.
- **Chores**
- Restructured the `forwardPorts` array in dev container configuration
for clarity.
- Removed a trailing comma in the `vscode` extensions list to adhere to
JSON format rules.
- **Documentation**
- Added comments to clarify the handling of undefined values in
two-factor authentication verification.
- **Database**
- Implemented a SQL migration script for creating a default deleted user
in the system.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Description
This feature allows us to have a dedicated page to view details for a
document.
The current `/documents/[id]` page has been moved to
`/documents/[id]/edit`.
The new `/documents/[id]` page will now display general information on
the document itself.
This will allow us to provide more details relating to a document in the
future, such as version history.
## Examples
These may be outdated as deployment failed
Login via example@documenso.com
Draft document no recipients:
https://stg-7hpkvyc5i-documenso.vercel.app/documents/446
Draft document with recipients:
https://stg-7hpkvyc5i-documenso.vercel.app/documents/440
Pending document:
https://stg-7hpkvyc5i-documenso.vercel.app/documents/447
Completed document:
https://stg-7hpkvyc5i-documenso.vercel.app/documents/448
Pending teams document:
https://stg-7hpkvyc5i-documenso.vercel.app/t/hello/documents/449/
## Checklist
<!--- Please check the boxes that apply to this pull request. -->
<!--- You can add or remove items as needed. -->
- [ ] I have tested these changes locally and they work as expected.
- [ ] I have added/updated tests that prove the effectiveness of these
changes.
- [X] I have followed the project's coding style guidelines.
## Additional Notes
When a user "sends" a document (DRAFT -> PENDING), should we redirect
them to the document/id page, or keep it how it currently is and have it
redirect to `/documents` page?
Disables the generation of the blog and content pages using
generateStaticPaths to deal with a regression with routing
introduced with next-runtime-env.