[nrf fromlist] test: Bluetooth: crypto: increase stack size for all the boards

Bring the change that was already in place for the qemu_cortex_m3 board
to all the other ones, since also nrf52840 had a similar problem
(see issue #82812).

Upstream PR #: 84450

Signed-off-by: Valerio Setti <[email protected]>

Author: valeriosetti

tests/bluetooth/bt_crypto/boards/qemu_cortex_m3.conf

@@ -4,3 +4,6 @@ CONFIG_ZTEST=y
 CONFIG_BT=y
 CONFIG_BT_LL_SW_SPLIT=n
 CONFIG_BT_H4=n
+
+CONFIG_TEST_EXTRA_STACK_SIZE=1024
+CONFIG_MAIN_STACK_SIZE=2048