Fix swagger-ui

Ever since the browser frontend switcher was introduced in
de64c6c54a /akkoma counts as
an API prefix and thus gets skipped by frontend plugs
breaking the old swagger ui path of /akkoma/swagger-ui.

Do the simple thing and change the frontend path to
/pleroma/swaggerui which isn't an API path and can't collide
with frontend user paths given pleroma is areserved nickname.

Reported in
  https://meta.akkoma.dev/t/view-all-endpoints/269/7
  https://meta.akkoma.dev/t/swagger-ui-not-loading/728

CHANGELOG.md

@@ -8,6 +8,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## BREAKING
 - Minimum PostgreSQL version is raised to 12
+- Swagger UI moved from `/akkoma/swaggerui/` to `/pleroma/swaggerui/`
 
 ## Added
 - Implement [FEP-67ff](https://codeberg.org/fediverse/fep/src/branch/main/fep/67ff/fep-67ff.md) (federation documentation)

docs/docs/configuration/cheatsheet.md

@@ -338,7 +338,7 @@ config :pleroma, :frontends,
 
 * `:primary` - The frontend that will be served at `/`
 * `:admin` - The frontend that will be served at `/pleroma/admin`
-* `:swagger` - Config for developers to act as an API reference to be served at `/akkoma/swaggerui/` (trailing slash _needed_). Disabled by default.
+* `:swagger` - Config for developers to act as an API reference to be served at `/pleroma/swaggerui/` (trailing slash _needed_). Disabled by default.
 * `:mastodon` - The mastodon-fe configuration. This shouldn't need to be changed. This is served at `/web` when installed.
 
 ### :static\_fe

docs/docs/configuration/frontend_management.md

@@ -60,4 +60,4 @@ config :pleroma, :frontends,
 
 Then run the [pleroma.frontend cli task](../../administration/CLI_tasks/frontend) with the name of `swagger-ui` to install the distribution files.
 
-You will now be able to view documentation at `/akkoma/swaggerui`
+You will now be able to view documentation at `/pleroma/swaggerui`

lib/pleroma/web/endpoint.ex

@@ -66,10 +66,10 @@ defmodule Pleroma.Web.Endpoint do
     }
   )
 
-  plug(Plug.Static.IndexHtml, at: "/akkoma/swaggerui")
+  plug(Plug.Static.IndexHtml, at: "/pleroma/swaggerui/")
 
   plug(Pleroma.Web.Plugs.FrontendStatic,
-    at: "/akkoma/swaggerui",
+    at: "/pleroma/swaggerui",
     frontend_type: :swagger,
     gzip: true,
     if: &Pleroma.Web.Swagger.ui_enabled?/0,