chore: update toolkit extension version for Sagemaker CodeEditor which contains fix for compute region (#798)

Author: parameja1

build_artifacts/v2/v2.8/v2.8.3/dirs/etc/code-editor/extensions.txt

@@ -1,4 +1,4 @@
 https://open-vsx.org/api/ms-toolsai/jupyter/2024.5.0/file/ms-toolsai.jupyter-2024.5.0.vsix
 https://open-vsx.org/api/ms-python/python/2023.20.0/file/ms-python.python-2023.20.0.vsix
-https://open-vsx.org/api/amazonwebservices/aws-toolkit-vscode/3.30.0/file/amazonwebservices.aws-toolkit-vscode-3.30.0.vsix
+https://open-vsx.org/api/amazonwebservices/aws-toolkit-vscode/3.69.0/file/amazonwebservices.aws-toolkit-vscode-3.69.0.vsix
 https://open-vsx.org/api/amazonwebservices/amazon-q-vscode/1.58.0/file/amazonwebservices.amazon-q-vscode-1.58.0.vsix