update screenshot profiling workshop

[hagen-p]

Describe the bug
A clear and concise description of what the bug is. Include which module and section you were following.

To Reproduce
Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
If applicable, add screenshots to help explain your problem.

Environment (please complete the following information):

• Workshop VM/Cloud Instance details: CPU, Disk, Memory.
• OS: [e.g. OSX]
• Browser [e.g. Chrome, Safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.