configs: khadas-vim3{l}: Increase boot/recovery partition size

configs: khadas-vim3{l}: Increase boot/recovery partition size

The Android Common Kernel is over 34MiB now [1]. This does not
include any kernel modules nor the Android ramdisk.

To make sure we are future proof, increase both recovery
and boot partitions to 64 MiB.

[1] https://source.android.com/docs/core/architecture/kernel/gki-android15-6_6-release-builds

Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Reviewed-by: Guillaume La Roque <glaroque@baylibre.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20241011-yukawa-aosp-parts-v1-1-7d74aa13ff8e@baylibre.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>