Gather feedback from volunteers

[github-actions]

To be able to make guided improvements to the volunteer experience

We should send this to everyone who was signed up for SR2026.

We could include questions about:

• workload
• training
• atmosphere
• open questions about any improvements or key positives

SR2020 Feedback form: https://docs.google.com/forms/d/1nIG36tZNykCxgilKXOT6TJiY2je3iHR2YNMtoXeLeJw/edit?usp=sharing

Required actions:

• Create a feedback form
• Post form in Slack
• Email form to volunteers

Original

comp/feedback/gather-volunteer-feedback