samples: display: update rtk7eka6m3b00001bu shield related samples

The rtk7eka6m3b00001bu need addtional ek_ra8d1_rtk7eka6m3b00001bu shield
to build with ek_ra8d1/r7fa8d1bhecbd platform. This commit to update
extra args to select it when build with twister

Signed-off-by: The Nguyen <[email protected]>

Author: thenguyenyf

samples/modules/lvgl/demos/sample.yaml

@@ -72,7 +72,7 @@ tests:
   sample.modules.lvgl.demos.rtk7eka6m3b00001bu:
     platform_allow: ek_ra8d1
     extra_args:
-      - SHIELD=rtk7eka6m3b00001bu
+      - SHIELD="rtk7eka6m3b00001bu;ek_ra8d1_rtk7eka6m3b00001bu"
       - DTC_OVERLAY_FILE=rtk7eka6m3b00001bu.overlay
     extra_configs:
       - CONFIG_LV_DEMO_MUSIC_LANDSCAPE=y

samples/subsys/display/lvgl/sample.yaml

@@ -86,7 +86,7 @@ tests:
     filter: dt_compat_enabled("renesas,ra-glcdc")
     extra_args:
       - platform:ek_ra8d1/r7fa8d1bhecbd:SHIELD=rtkmipilcdb00000be
-      - platform:ek_ra8d1/r7fa8d1bhecbd:SHIELD=rtk7eka6m3b00001bu
+      - platform:ek_ra8d1/r7fa8d1bhecbd:SHIELD="rtk7eka6m3b00001bu;ek_ra8d1_rtk7eka6m3b00001bu"
     harness_config:
       fixture: fixture_display
   sample.subsys.display.lvgl.seeed_xiao_round_display:

tests/drivers/display/display_read_write/testcase.yaml

@@ -107,4 +107,4 @@ tests:
     filter: dt_compat_enabled("renesas,ra-glcdc")
     extra_args:
       - platform:ek_ra8d1/r7fa8d1bhecbd:SHIELD=rtkmipilcdb00000be
-      - platform:ek_ra8d1/r7fa8d1bhecbd:SHIELD=rtk7eka6m3b00001bu
+      - platform:ek_ra8d1/r7fa8d1bhecbd:SHIELD="rtk7eka6m3b00001bu;ek_ra8d1_rtk7eka6m3b00001bu"