Open-web-calendar

- Update dependencies
- Improve German translation by Nicco Kunzmann and Mathieu Graf, Indonesian by Krisna A. Prayoga, Croatian by Milo Ivir, Turkish by Oğuz Ersen, Polish by Eryk Michalak, Spanish by gallegonovato
- Add calendar example that has multiple source calendars with different styling
- Fix translation mistakes in Thai and Italian
- Fix styling for calendar colors in Week and Day view
- Improve documented exapmple of choosing time zones
- Add link to Mastodon in documentation
- Use Ruff as code styler

- Make event title a link to the event if it has a URL set, see [Issue 388](https://github.com/niccokunzmann/open-web-calendar/issues/388)
- Improve Code Quality
- Improve Thai translation by nissara pengpol, Ukrainian by mondstern and Italian by albanobattistella
- Update dependencies

- Add link to Privacy Policy.
- Update dependencies
- Improve Spanish by gallegonovato, German by Nicco Kunzmann, Sinhala by Dilitha Ransara, Norwegian Bokmål by Allan Nordhøy
- Improve documentation, translate documentation to German and Spanish
- Build documentation with Python 3.11
- Update documentation languages automatically
- Allow translating the documentation with Weblate

- Ensures every HTML document has a lang attribute (html) [Issue 347](https://github.com/niccokunzmann/open-web-calendar/issues/347)
- Allow hosters to close the Host Header Injection vulnerability, see [PR 366](https://github.com/niccokunzmann/open-web-calendar/pull/366)
- Improve documentation and Docker build
- Add Esperanto by phlostically
- Improve Slovak, Russian, Portuguese, Indonesian by phlostically
- Update requirements

- Update dependencies
- Add alternate link to "text/calendar" content to ease subscribing for other calendars, see [Issue 308](https://github.com/niccokunzmann/open-web-calendar/issues/308)
- Use calendar feeds from alternate links to "text/calendar" content, see [Issue 309](https://github.com/niccokunzmann/open-web-calendar/issues/309)
- Use HTML description from various sources, see [Issue 300](https://github.com/niccokunzmann/open-web-calendar/issues/300)
- Allow JavaScript customization of the calendar, see [Issue 71](https://github.com/niccokunzmann/open-web-calendar/issues/71)
- Improve Portuguese by qeepoo
- Increase Python version for Docker to 3.11

- Update Italian translation by albanobattistella
- Open links in event descriptions in new tab or as configured, see [Issue 287](https://github.com/niccokunzmann/open-web-calendar/issues/287)
- Add giscus to discuss the documentation