drivers: flash: soc_mcux: Fix ram function permission issue

[zejiang0jason]

Add workaround for MCUXSDK FTFX driver when FTFx_DRIVER_IS_FLASH_RESIDENT is enabled.
The SDK places the run command function in data section which is not executable when Zephyr configures memory permissions. Implement a RAM function to replace the FTFX driver's run command function

Fixes: #98560

[sonarqubecloud]

Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[hakehuang]

this fixes the E: ***** MPU FAULT ***** issue, but tests/drivers/flash/common still can not pass with below log.
the driver has access control need supported. but this can be another ticket.

*** Booting Zephyr OS build v4.3.0-rc2-97-g77030503b6d1 ***
Running TESTSUITE flash_driver
===================================================================
START - test_flash_copy
Test will run on device flash-controller@40020000

    Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/flash/common/src/main.c:480: test_flash_copy_inner: flash_flatten(flash_dev, page_info.start_offset, page_info.size) is non-zero

 FAIL - test_flash_copy in 0.022 seconds
===================================================================
START - test_flash_erase
Test will run on device flash-controller@40020000

    Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/flash/common/src/main.c:299: flash_driver_test_flash_erase: (rc not equal to 0)
Cannot write to flash
 FAIL - test_flash_erase in 0.019 seconds
===================================================================
START - test_flash_fill
Test will run on device flash-controller@40020000

    Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/flash/common/src/main.c:228: flash_driver_test_flash_fill: (rc not equal to 0)
Flash memory not properly erased
 FAIL - test_flash_fill in 0.020 seconds
===================================================================
START - test_flash_flatten
Test will run on device flash-controller@40020000

    Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/flash/common/src/main.c:267: flash_driver_test_flash_flatten: (rc not equal to 0)
Flash not leveled not properly erased
 FAIL - test_flash_flatten in 0.021 seconds
===================================================================
START - test_flash_page_layout
Test will run on device flash-controller@40020000
start_offset=0xe4000	size=8192	index=114
page_count=128
 PASS - test_flash_page_layout in 0.010 seconds
===================================================================
START - test_flash_write_read_over_the_packet_limit
Test will run on device flash-controller@40020000
Given bus controller does not have 'packet_data_limit' property
 SKIP - test_flash_write_read_over_the_packet_limit in 0.011 seconds
===================================================================
START - test_get_size
Test will run on device flash-controller@40020000
 SKIP - test_get_size in 0.005 seconds
===================================================================
START - test_read_unaligned_address
Test will run on device flash-controller@40020000

    Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/flash/common/src/main.c:174: flash_driver_test_read_unaligned_address: (rc not equal to 0)
Flash memory not properly erased
 FAIL - test_read_unaligned_address in 0.021 seconds
===================================================================
START - test_supply_gpios_control
Test will run on device flash-controller@40020000
 SKIP - test_supply_gpios_control in 0.005 seconds
===================================================================
TESTSUITE flash_driver failed.

------ TESTSUITE SUMMARY START ------

SUITE FAIL -  16.67% [flash_driver]: pass = 1, fail = 5, skip = 3, total = 9 duration = 0.134 seconds
 - FAIL - [flash_driver.test_flash_copy] duration = 0.022 seconds
 - FAIL - [flash_driver.test_flash_erase] duration = 0.019 seconds
 - FAIL - [flash_driver.test_flash_fill] duration = 0.020 seconds
 - FAIL - [flash_driver.test_flash_flatten] duration = 0.021 seconds
 - PASS - [flash_driver.test_flash_page_layout] duration = 0.010 seconds
 - SKIP - [flash_driver.test_flash_write_read_over_the_packet_limit] duration = 0.011 seconds
 - SKIP - [flash_driver.test_get_size] duration = 0.005 seconds
 - FAIL - [flash_driver.test_read_unaligned_address] duration = 0.021 seconds
 - SKIP - [flash_driver.test_supply_gpios_control] duration = 0.005 seconds

------ TESTSUITE SUMMARY END ------

===================================================================
RunID: 5a00359fa3ad18ec02a3e3a959ededb9
PROJECT EXECUTION FAILED