Sangho Na

Refer to the `helm` directory to see how they are currently defined.

Reproducible tests

2

### Description I have seen some Python tests failing in a non-deterministic manner. - https://github.com/ietf-tools/datatracker/actions/runs/10786037653/job/29912248540#step:6:1902 - https://github.com/ietf-tools/datatracker/actions/runs/10802493115/job/29964666951?pr=7921#step:6:1897 - https://github.com/ietf-tools/datatracker/actions/runs/10802493115/job/29971686883?pr=7921#step:6:1896 They are not always reproducible, and they usually pass when retried....

fix: display session lengths and conflicts in sess scheduled emails

1

fixes #7874 In draft currently to get some feedback. Also, to discuss how to write unit tests for email content in general. --- The `session_info.txt` inner template is being loaded...