LuckyBits is no longer running. Removed from awesome list. Fixing dep…

…recation notice in spec (#1415)

spec/requests/api/html_conversions/create_spec.cr

@@ -4,7 +4,7 @@ describe Api::HtmlConversions::Create do
   it "returns a 200 response with converted content" do
     # NOTE: This is required because this spec runs
     # before the spec server is fully booted.
-    sleep 0.5
+    sleep 0.5.seconds
     response = ApiClient.exec(Api::HtmlConversions::Create.with(input: "<div>Test</div>"))
 
     response.should send_json(200, content: "div \"Test\"\n")

src/pages/learn/awesome_lucky/index_page.cr

@@ -96,10 +96,6 @@ class Learn::AwesomeLucky::IndexPage < PageLayout
         text: "Lucky Casts",
         url: "https://luckycasts.com",
         description: "Video screencasts on Lucky and the Crystal programming language"
-      mount AwesomeLink,
-        text: "Lucky Bits",
-        url: "https://www.luckybits.link",
-        description: "Create small link snippets to share with friends"
       mount AwesomeLink,
         text: "The Offline Pink",
         url: "https://the.offline.pink",