dt-bindings: can: fsl,flexcan: add i.MX95 compatible string

Add i.MX95 flexcan which is compatible i.MX93 flexcan

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240122091738.2078746-1-peng.fan@oss.nxp.com


Signed-off-by: Rob Herring <robh@kernel.org>