Fixes github link from pyx files (#6202)

Fixes #5261

Authors:
  - Thomas J. Fan (https://github.com/thomasjpfan)
  - Tim Head (https://github.com/betatim)
  - Vyas Ramasubramani (https://github.com/vyasr)

Approvers:
  - Tim Head (https://github.com/betatim)

URL: #6202

docs/source/sphinxext/github_link.py

@@ -1,5 +1,20 @@
 # This contains code with copyright by the scikit-learn project, subject to the
 # license in /thirdparty/LICENSES/LICENSE.scikit_learn
+#
+# Copyright (c) 2024-2025, NVIDIA CORPORATION.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
 
 import inspect
 import os
@@ -103,7 +118,7 @@ def _linkcode_resolve(domain, info, package, url_fmt, revision):
     else:
         if fn.endswith(".pyx"):
             sp_path = next(x for x in sys.path if re.match(".*site-packages$", x))
-            fn = fn.replace("/opt/conda/conda-bld/work/python", sp_path)
+            fn = fn.replace("/opt/conda/conda-bld/work/python/cuml", sp_path)
 
         # Convert to relative from module root
         fn = os.path.relpath(fn,