ARM: multi_v7_defconfig: enable STM32 DCMIPP media support

Enables support of STM32 DCMIPP V4L2 media driver.

Signed-off-by: Hugues Fruchet <hugues.fruchet@foss.st.com>
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Link: https://lore.kernel.org/r/20231215100656.729094-1-alexandre.torgue@foss.st.com


Signed-off-by: Arnd Bergmann <arnd@arndb.de>