[nrf fromlist] modules: tf-m: Remove TFM_TEST_REPO_PATH

TF-M 2.0.0 doesn't use the TFM_TEST_REPO_PATH anymore so removing it.

Upstream PR:zephyrproject-rtos/zephyr#68619

Signed-off-by: Markus Swarowsky <[email protected]>

Author: mswarowsky

modules/trusted-firmware-m/CMakeLists.txt

@@ -161,7 +161,6 @@ if (CONFIG_BUILD_WITH_TFM)
 
   set(TFM_BINARY_DIR ${CMAKE_BINARY_DIR}/tfm)
 
-  set(TFM_TEST_REPO_PATH ${ZEPHYR_CURRENT_MODULE_DIR}/../tf-m-tests)
   set(PSA_ARCH_TESTS_PATH ${ZEPHYR_CURRENT_MODULE_DIR}/../psa-arch-tests)
 
   set(TFM_INTERFACE_SOURCE_DIR   ${TFM_BINARY_DIR}/api_ns/interface/src)
@@ -280,7 +279,6 @@ if (CONFIG_BUILD_WITH_TFM)
       ${TFM_CMAKE_ARGS}
       $<GENEX_EVAL:$<TARGET_PROPERTY:zephyr_property_target,TFM_CMAKE_OPTIONS>>
       -DMBEDCRYPTO_PATH=$<IF:$<BOOL:$<TARGET_PROPERTY:zephyr_property_target,TFM_MBEDCRYPTO_PATH>>,$<TARGET_PROPERTY:zephyr_property_target,TFM_MBEDCRYPTO_PATH>,${ZEPHYR_MBEDTLS_MODULE_DIR}>
-      -DTFM_TEST_REPO_PATH=${TFM_TEST_REPO_PATH}
       -DPSA_ARCH_TESTS_PATH=${PSA_ARCH_TESTS_PATH}
       ${ZEPHYR_TRUSTED_FIRMWARE_M_MODULE_DIR}
     WORKING_DIRECTORY ${TFM_BINARY_DIR}