Wave in bar tutorial improvement

[mdienst]

• Added the illustration of the boundary conditions of the wave in the bar to the tutorial

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.34%. Comparing base (44762cc) to head (4824331).
Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #174   +/-   ##
=======================================
  Coverage   90.34%   90.34%           
=======================================
  Files          43       43           
  Lines        4050     4050           
=======================================
  Hits         3659     3659           
  Misses        391      391           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[kaipartmann]

LGTM