Updated ray tracing notebook with max_depth description
Title: Updated max-depth description in Sionna Ray Tracing Introduction notebook
Description: This PR improves the max-depth description in the Sionna Ray Tracing Introduction notebook. The previous explanation was unclear, and this update enhances readability while keeping the content accurate.
Fixes: Fixes #745
Bug Fix? No, this PR does not fix a bug.
New Feature? No, this PR does not introduce a new feature.
API Changes? No, this PR does not modify existing APIs.
Other Contributions: Improved documentation for better clarity.
Checklist: Detailed description provided Reference to issue #745 added No functional changes to the code Proper formatting and readability ensured Signed-off the commit
@gmarcusm Please review this PR
Closing as irrelevant for Sionna 1.0.