Use base url in views

src/routes/admin.cr

@@ -96,7 +96,7 @@ class AdminRouter < Router
     end
 
     get "/admin/downloads" do |env|
-      base_url = Config.current.mangadex["base_url"]
+      mangadex_base_url = Config.current.mangadex["base_url"]
       layout "download-manager"
     end
   end

src/routes/main.cr

@@ -3,6 +3,7 @@ require "./router"
 class MainRouter < Router
   def initialize
     get "/login" do |env|
+      base_url = Config.current.base_url
       render "src/views/login.ecr"
     end
 
@@ -59,7 +60,7 @@ class MainRouter < Router
     end
 
     get "/download" do |env|
-      base_url = Config.current.mangadex["base_url"]
+      mangadex_base_url = Config.current.mangadex["base_url"]
       layout "download"
     end
   end

src/routes/reader.cr

@@ -51,6 +51,7 @@ class ReaderRouter < Router
           next_entry_url = "/reader/#{title.id}/#{next_entry.id}"
         end
 
+        base_url = Config.current.base_url
         render "src/views/reader.ecr"
       rescue e
         @context.error e