FIX: Replace internal comment character to " (from ').

This way strings in Python are like this: '.... "..." ...'.

Change-Id: Ic084a4480f5f1b83cec84904a3670318aa504945
Move VTK: Add missing numpy functions

Change-Id: I1b760211a90fd8b0545426952e8479b9595f9c0a
Merge topic 'python-calc-15125' into next

b3417556 Move VTK: Add missing numpy functions
ac344bac FIX: Replace internal comment character to " (from ').