tku-v1.8

What's Changed

• Added commenter email to api and hearing report by @SanttuA in #38
• hearing creators can now delete comments by @hienous in #39
• hearing filter by follow and user comment changes by @hienous in #41
• Sync with city of helsinki master by @SanttuA in #43
• Fixed duplicate subsection names causing an error by @SanttuA in #47
• Added missing test django db mark by @SanttuA in #48
• Removed html tags from hearing report abstracts by @SanttuA in #50
• Added PowerPoint hearing reports for staff members by @SanttuA in #51
• Changed powerpoint reports to omit closure info by @SanttuA in #52
• Bump django from 2.2.12 to 2.2.27 by @dependabot in #44
• Bump sqlparse from 0.4.1 to 0.4.2 by @dependabot in #46
• Bump urllib3 from 1.26.4 to 1.26.5 by @dependabot in #45
• Bump babel from 2.8.0 to 2.9.1 by @dependabot in #40
• Bump pillow from 8.2.0 to 9.0.1 by @dependabot in #49
• Changed min python version from 3.6 to 3.7 by @SanttuA in #53
• Release v1.8 by @hienous in #55

Full Changelog: tku-v1.7...tku-v1.8