tests/configs: Adjusted for migration of MBEDTLS_PSA_CRYPTO_CONFIG_FILE.

Moving forward the MBEDTLS_PSA_CRYPTO_CONFIG_FILE now resides in the
ts-psa/crypto configuration. This patch removes it from the library
configuration files, and updates the tests to explicitely use it.

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
diff --git a/tests/scripts/components-compiler.sh b/tests/scripts/components-compiler.sh
index a4b2323..4237305 100644
--- a/tests/scripts/components-compiler.sh
+++ b/tests/scripts/components-compiler.sh
@@ -16,6 +16,7 @@
 component_build_tfm_armcc () {
     # test the TF-M configuration can build cleanly with various warning flags enabled
     cp configs/config-tfm.h "$CONFIG_H"
+    cp configs/ext/crypto_config_profile_medium.h "$CRYPTO_CONFIG_H"
 
     msg "build: TF-M config, armclang armv7-m thumb2"
     helper_armc6_build_test "--target=arm-arm-none-eabi -march=armv7-m -mthumb -Os -std=c99 -Werror -Wall -Wextra -Wwrite-strings -Wpointer-arith -Wimplicit-fallthrough -Wshadow -Wvla -Wformat=2 -Wno-format-nonliteral -Wshadow -Wasm-operand-widths -Wunused -I../framework/tests/include/spe"