fix: Improve error handling in summarizer module

- Improve error handling in summarizer.py
- Provide specific error messages for different exceptions

Author: johnnyhuy

transcribe_me/summarization/summarizer.py

@@ -41,7 +41,8 @@ def generate_summary(
             summary = openai_response.choices[0].message.content.strip()
         except openai.error.RateLimitError as e:
             print(f"{Fore.YELLOW}Rate limit reached, retrying in a bit...")
-            raise e
+        except e:
+            print(f"{Fore.RED}Error: {e}")
     elif "anthropic" in platform:
         anthropic_client = anthropic.Anthropic(api_key=ANTHROPIC_API_KEY)
         try:
@@ -55,8 +56,8 @@ def generate_summary(
             summary = anthropic_response.content[0].text
         except anthropic.error.RateLimitError as e:
             print(f"{Fore.YELLOW}Rate limit reached, retrying in a bit...")
-            raise e
-
+        except e:
+            print(f"{Fore.RED}Error: {e}")
     return summary