Fix specs

Author: MatheusRich

lib/gold_miner/blog_post/open_ai_writer.rb

@@ -55,12 +55,9 @@ def ask_openai(prompt)
           }
         )
 
-        if !response["error"].nil?
-          warn "[WARNING] OpenAI error: #{response["error"]["message"]}"
-          return
-        end
-
         response.dig("choices", 0, "message", "content").strip
+      rescue Faraday::Error => e
+        warn "[WARNING] OpenAI error: #{e.response.dig(:body, "error", "message")}"
       rescue SocketError
         nil
       end

spec/gold_miner/blog_post/open_ai_writer_spec.rb

@@ -285,7 +285,7 @@ def stub_open_ai_error(token:, prompt:, response_error:)
   def stub_open_ai_request(token:, prompt:, response_body:, response_status:)
     stub_request(:post, "https://api.openai.com/v1/chat/completions")
       .with(
-        body: %({"model":"gpt-4o-mini","messages":[{"role":"user","content":#{prompt.strip.dump}}],"temperature":0}),
+        body: %({"model":"gpt-4o","messages":[{"role":"user","content":#{prompt.strip.dump}}],"temperature":0}),
         headers: {
           "Accept" => "*/*",
           "Accept-Encoding" => "gzip;q=1.0,deflate;q=0.6,identity;q=0.3",