make all changes to mcp

app.py

@@ -27,7 +27,7 @@ COURSE_TITLE = os.getenv("COURSE_TITLE", "AI Agents Fundamentals")
 
 ds = load_dataset(EXAM_DATASET_ID, split="train")
 
-DATASET_REPO_URL = "https://huggingface.co/datasets/agents-course/certificates"
+DATASET_REPO_URL = "https://huggingface.co/datasets/mcp-course/certificates"
 
 # Convert dataset to a list of dicts and randomly sort
 quiz_data = ds.to_pandas().to_dict("records")
@@ -103,7 +103,7 @@ def create_linkedin_button(username: str, cert_url: str | None) -> str:
     current_month = date.today().month
 
     # Use the dataset certificate URL if available, otherwise fallback to default
-    certificate_url = cert_url or "https://huggingface.co/agents-course-finishers"
+    certificate_url = cert_url or "https://huggingface.co/mcp-course"
 
     linkedin_params = {
         "startTask": "CERTIFICATION_NAME",
@@ -145,7 +145,7 @@ async def upload_certificate_to_hub(username: str, certificate_img) -> str:
                 upload_file,
                 path_or_fileobj=tmp.name,
                 path_in_repo=f"certificates/{username}/{date.today()}.png",
-                repo_id="agents-course/certificates",
+                repo_id="mcp-course/certificates",
                 repo_type="dataset",
                 token=os.getenv("HF_TOKEN"),
             )
@@ -153,7 +153,7 @@ async def upload_certificate_to_hub(username: str, certificate_img) -> str:
 
             # Construct the URL to the image
             cert_url = (
-                f"https://huggingface.co/datasets/agents-course/certificates/"
+                f"https://huggingface.co/datasets/mcp-course/certificates/"
                 f"resolve/main/certificates/{username}/{date.today()}.png"
             )
 
@@ -213,7 +213,7 @@ async def push_results_to_hub(
 
         if cert_url is None:
             gr.Warning("Certificate upload failed, but you still passed!")
-            cert_url = "https://huggingface.co/agents-course"
+            cert_url = "https://huggingface.co/mcp-course"
 
         # Create LinkedIn button
         linkedin_button = create_linkedin_button(profile.username, cert_url)