lib/mbedtls: Update to mbedtls v3.6.2.

Signed-off-by: Glenn Strauss <[email protected]>

Author: gstrauss

Diff for: extmod/extmod.cmake

@@ -219,6 +219,7 @@ if(MICROPY_SSL_MBEDTLS)
         ${MICROPY_LIB_MBEDTLS_DIR}/library/pkcs12.c
         ${MICROPY_LIB_MBEDTLS_DIR}/library/pkcs5.c
         ${MICROPY_LIB_MBEDTLS_DIR}/library/pkparse.c
+        ${MICROPY_LIB_MBEDTLS_DIR}/library/pk_ecc.c
         ${MICROPY_LIB_MBEDTLS_DIR}/library/pk_wrap.c
         ${MICROPY_LIB_MBEDTLS_DIR}/library/pkwrite.c
         ${MICROPY_LIB_MBEDTLS_DIR}/library/platform.c

Diff for: extmod/extmod.mk

@@ -294,6 +294,7 @@ SRC_THIRDPARTY_C += $(addprefix $(MBEDTLS_DIR)/library/,\
 	pkcs12.c \
 	pkcs5.c \
 	pkparse.c \
+	pk_ecc.c \
 	pk_wrap.c \
 	pkwrite.c \
 	platform.c \

Diff for: extmod/mbedtls/mbedtls_config_common.h

@@ -79,6 +79,7 @@
 #define MBEDTLS_OID_C
 #define MBEDTLS_PKCS5_C
 #define MBEDTLS_PK_C
+#define MBEDTLS_PK_HAVE_ECC_KEYS
 #define MBEDTLS_PK_PARSE_C
 #define MBEDTLS_PLATFORM_C
 #define MBEDTLS_RSA_C