Add funding acknowledgement

Add FRACTAL and TRISTAN funding acknowledgements. This section can later be completed with other EU or foreign projects.

README.md

@@ -433,3 +433,12 @@ Check out the [contribution guide](CONTRIBUTING.md)
 # Acknowledgements
 
 Thanks to Gian Marti, Thomas Kramer and Thomas E. Benz for implementing the PLIC.
+
+Some contributions to CVA6 are supported by the FRACTAL and TRISTAN projects,
+which have received funding from the Key Digital Technologies Joint Undertaking (KDT JU),
+Austria, Belgium, Finland, France, Germany, Italy, the Netherlands, Poland, Romania, Switzerland, Spain and Turkey
+under grant agreements 877056 and 101095947.
+The JU receives support from the European Union’s Horizon Europe research and innovation program.
+
+![EU Logo](https://cloud.hipert.unimore.it/apps/files_sharing/publicpreview/pessWNfeqBfYi3o?x=1912&y=617&a=true&file=eu_logo.png&scalingup=0)
+![KDT Logo](https://cloud.hipert.unimore.it/apps/files_sharing/publicpreview/yd7FgKisNgtLPTy?x=1912&y=617&a=true&file=kdt_logo.png&scalingup=0)