new ldscript for extrafs nrf companion envs

variants/wio-tracker-l1/platformio.ini

@@ -55,6 +55,8 @@ lib_deps = ${WioTrackerL1.lib_deps}
 
 [env:WioTrackerL1_companion_radio_usb]
 extends = WioTrackerL1
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${WioTrackerL1.build_flags}
   -I examples/companion_radio/ui-new
   -D MAX_CONTACTS=100
@@ -77,6 +79,8 @@ lib_deps = ${WioTrackerL1.lib_deps}
 
 [env:WioTrackerL1_companion_radio_ble]
 extends = WioTrackerL1
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${WioTrackerL1.build_flags}
   -I examples/companion_radio/ui-new
   -D MAX_CONTACTS=350