Removed unused well_known routes from ruby

• Removed:
- unused well_known routes from ruby

app/controllers/well_known/host_meta_controller.rb

@@ -1,9 +0,0 @@
-# frozen_string_literal: true
-
-module WellKnown
-  class HostMetaController < ActionController::Base
-    def show
-      raise GabSocial::NotPermittedError
-    end
-  end
-end

app/controllers/well_known/keybase_proof_config_controller.rb

@@ -1,9 +0,0 @@
-# frozen_string_literal: true
-
-module WellKnown
-  class KeybaseProofConfigController < ActionController::Base
-    def show
-      render json: {}, status: 404
-    end
-  end
-end

app/controllers/well_known/webfinger_controller.rb

@@ -1,9 +0,0 @@
-# frozen_string_literal: true
-
-module WellKnown
-  class WebfingerController < ActionController::Base
-    def show
-      raise GabSocial::NotPermittedError
-    end
-  end
-end

config/routes.rb

@@ -22,10 +22,7 @@ Rails.application.routes.draw do
                 tokens: 'oauth/tokens'
   end
 
-  get '.well-known/host-meta', to: 'well_known/host_meta#show', as: :host_meta
-  get '.well-known/webfinger', to: 'well_known/webfinger#show', as: :webfinger
   get '.well-known/change-password', to: redirect('/auth/edit')
-  get '.well-known/keybase-proof-config', to: 'well_known/keybase_proof_config#show'
 
   get 'manifest', to: 'manifests#show', defaults: { format: 'json' }
   get 'intent', to: 'intents#show'