Migrate events to the astro look and feel

Some feature requests depend on eclipse.org/events using astro. Therefore, we need to migrate from Quicksilver to Astro.

The challenge is migrating the event pages since their styles will most likely break.

Event pages progress:

• /events/2024/
• /events/2024/adoptium-summit/ (missing bg image, h1 font weight)
• /events/2024/adoptium-summit/program-committee/
• /events/2024/theiacon/program-committee/
• /events/2024/theiacon/ (missing bg image, section row colors)
• /events/2024/adoptium-summit/speakers/
• /events/2023/
• /events/2023/esaam2023/registration/ (missing bg image, jumbotron layout)
• /events/2023/esaam2023/ (missing bg image, jumbotron layout)
• /events/2023/esaam2023/committee/ (missing bg image, jumbotron layout, missing images)
• /events/2023/esaam2023/speaker-guide/ (missing bg image, jumbotron layout)
• /events/2023/esaam2023/speakers/ (missing bg image, jumbotron layout)
• /events/2023/esaam2023/topics/ (missing bg image)
• /events/2023/theiacon/speakers/
• /events/2023/theiacon/program-committee/
• /events/2023/theiacon/ (missing bg image)
• /events/2023/unlockthecloud/ (broken header and jumbotron)
• /events/2022/
• /events/2022/theiacon/ (missing bg image)
• /events/2022/saam-cloud/keynote/ (missing images)
• /events/2023/esaam2023/keynote/ (missing images)
• /events/2022/saam-cloud/topics/
• /events/2022/saam-cloud/speakers/ (missing images)
• /events/2022/saam-cloud/ (jumbotron padding, missing bg img)
• /events/2022/saam-cloud/registration/
• /events/2022/theiacon/speakers/
• /events/2022/theiacon/program-committee/ (missing images)
• /events/2021/
• /events/2021/aice-meetup-brussels-2021-11-24/
• /events/2021/theiacon/ (missing bg image, change h1 color, missing logos)
• /events/2021/theiacon/speakers/
• /events/2021/cn4ef-day/ (missing bg image)
• /events/2021/cn4ef-day/speakers/ (missing images)
• /events/2021/saam-mobility/ (jumbotron padding, missing bg image, missing logos)
• /events/2021/saam-mobility/presentation-environment/ (jumbotron padding, missing bg image, missing logos)
• /events/2021/saam-mobility/speaker-guide/ (jumbotron padding, missing bg image, missing logos)
• /events/2021/saam-mobility/keynote/ (missing images)
• /events/2021/saam-mobility/speakers/ (missing images)
• /events/2020/
• /events/2020/open-source-ai-workshop/
• /events/2020/sam-iot/
• /events/2020/mqtt-sparkplug/
• /events/2020/sam-iot/keynote/
• /events/2020/sam-iot/speakers/
• /events/2020/june/open-source-ai-workshop/
• /events/2020/sam-iot/call-for-papers/
• /events/2020/sam-iot/presentation-environment/
• /events/2020/sam-iot/speaker-guide/
• /events/code-of-conduct/
• /events
• /events/2021/theiacon/program-committee/
• /events/2018/
• /events/2018/volttrondays/
• /events/2018/france/ (featured-footer button spacing)
• /events/2017/
• /events/2017/europe/
• /events/2017/france/
• /events/2017/locationcon/
• /events/2017/na/
• /events/2016/
• /events/2016/europe/
• /events/2016/france/ (featured-footer button spacing)
• /events/2016/na/ (newsletter input styles)
• /events/2015/
• /events/2015/europe/ (newsletter input styles)
• /events/2015/france/ (newsletter input styles)
• /events/2015/na/ (newsletter input styles)
• /events/2014/
• /events/2014/europe/ (newsletter input styles)
• /events/2014/france/ (newsletter input styles)
• /events/2014/na/ (newsletter input styles)
• /events/2013/
• /events/2013/europe/ (blown up typography in footer)
• /events/2013/france/ (blown up typography in footer)
• /events/2013/eclipsecon/ (blown up typography in footer)
• /events/2012/
• /events/2012/europe/ (blown up typography in footer)
• /events/2012/eclipsecon/
• /events/2011/
• /events/2011/europe/
• /events/2011/eclipsecon/ (broken footer and fonts)
• /events/2010/
• /events/2010/summiteurope/ (bg overlaps footer)
• /events/2010/eclipsecon/
• /events/2009/
• /events/2009/summiteurope/
• /events/2009/eclipsecon/
• /events/2008/
• /events/2008/summiteurope/ (horizontal scrolling)
• /events/2008/eclipsecon/
• /events/2007/
• /events/2007/summiteurope/ (horizontal scrolling)
• /events/2007/eclipsecon/
• /events/2006/
• /events/2006/summiteurope/
• /events/2006/eclipsecon/
• /events/2005/
• /events/2005/eclipsecon/
• /events/2004/
• /events/2004/eclipsecon/ (typography affects layout, minor)
• /events/2019/
• /events/2023/unlockthecloud/report/ (typography affect layout, minor)
• /events/2020/eclipsecon/ (missing navbar)
• /events/2021/eclipsecon/ (needs jumbotron padding)
• /events/2022/eclipsecon/
• /events/2023/eclipsecon/
• /events/2018/europe/ (typography color footer)
• /events/2019/europe/ (typography color footer)
• /events/2023/unlockthecloud/speakers/ (typography affect layout, missing images)