Add conferences in Rennes, FR (#1274)

* SoCraTes (open forum, no CFP)
* BreizhCamp (CFP ongoing)

README.md

@@ -211,6 +211,7 @@ All the data (past and coming) are available publicly in JSON:
 * 3: [DotJS](http://www.dotjs.io) - Paris (France) <a href="https://www.dotjs.io/speak"><img alt="CFP dotJS 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2029-November-2024&color=red"></a>
 * 3: [Voxxed Days Amsterdam](https://amsterdam.voxxeddays.com/) - Amsterdam (Netherlands) <a href="https://vdams25.cfp.dev/#/"><img alt="CFP VoxxedDays Amsterdam" src="https://img.shields.io/static/v1?label=CFP&message=until%2020-December-2024&color=red"></a>
 * 3: [Conf42.com Golang 2025](https://www.conf42.com/golang2025) - Online <a href="https://www.papercall.io/conf42-golang-2025"><img alt="CFP Conf42.com Golang 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2003-March-2025&color=green"></a>
+* 3: [SoCraTes Rennes 2025](https://socrates-rennes.github.io/) - Rennes (France)
 * 3-4: [Security BSides Prague 2025](https://www.bsidesprg.cz) - Prague (Czech Republic) <a href="https://www.papercall.io/bsidesprg2025"><img alt="CFP Security BSides Prague 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2031-December-2024&color=red"></a>
 * 3-4: [Agile meets Architecture 2025](https://agile-meets-architecture.com/) - Berlin (Germany) <a href="https://sessionize.com/agile-meets-architecture-2025/"><img alt="CFP Agile meets Architecture 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2031-October-2024&color=red"></a>
 * 3-4: [Tropical on Rails 2025](https://www.tropicalonrails.com/) - São Paulo (Brazil) <a href="https://www.papercall.io/tropicalonrails"><img alt="CFP Tropical on Rails 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2010-January-2025&color=green"></a>
@@ -354,6 +355,7 @@ All the data (past and coming) are available publicly in JSON:
 * 24: [WAX 2025](https://www.waxconf.fr/) - Aix-en-Provence (France) <a href="https://conference-hall.io/wax2025"><img alt="CFP WAX 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2024-May-2025&color=green"></a>
 * 25: [ReactNext 2025](https://www.react-next.com/) - Tel Aviv (Israel) <a href="https://sessionize.com/reactnext-2025/"><img alt="CFP ReactNext 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2015-February-2025&color=green"></a>
 * 25: [KCD New York](https://community.cncf.io/events/details/cncf-kcd-new-york-presents-kcd-new-york-2025/) - New York, NY (USA) <a href="https://sessionize.com/reactnext-2025/"><img alt="CFP KCD New York 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2028-February-2025&color=green"></a>
+* 25-27: [BreizhCamp 2025](https://www.breizhcamp.org) - Rennes (France) <a href="https://sessionize.com/breizhcamp-2025/"><img alt="CFP BreizhCamp 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2010-March-2025&color=green"></a>
 * 26: [NodeTLV 2025](https://www.nodetlv.com/) - Tel Aviv (Israel) <a href="https://sessionize.com/nodetlv-2025/"><img alt="CFP NodeTLV 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2015-February-2025&color=green"></a>
 * 26-27: [Sunny Tech](https://sunny-tech.io/) - Montpellier (France) <a href="https://conference-hall.io/sunny-tech-2025"><img alt="CFP SunnyTech 2025" src="https://img.shields.io/static/v1?label=CFP&message=until%2023-Feb-2025&color=green"></a>
 * 26-27: [Linux Security Summit North America](https://events.linuxfoundation.org/linux-security-summit-north-america/) - Denver, CO (USA)