FIX: Notify VTK for changes in the animation loop

[eblanco-ansys]

Description

Fixed animation issues in pyvista. It was necessary to notify VTK for the changes and refresh the view

Issue linked

#6309

Checklist

• I have tested my changes locally.
• I have added necessary documentation or updated existing documentation.
• I have followed the coding style guidelines of this project.
• I have added appropriate tests (unit, integration, system).
• I have reviewed my changes before submitting this pull request.
• I have linked the issue or issues that are solved by the PR if any.
• I have agreed with the Contributor License Agreement (CLA).

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[codecov]

Codecov Report

Attention: Patch coverage is 94.44444% with 1 line in your changes missing coverage. Please review.

Project coverage is 85.26%. Comparing base (f806d87) to head (5cf03c9).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6310      +/-   ##
==========================================
+ Coverage   85.25%   85.26%   +0.01%     
==========================================
  Files         173      173              
  Lines       65300    65306       +6     
==========================================
+ Hits        55670    55684      +14     
+ Misses       9630     9622       -8     

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