Bump version to Mbed TLS 2.16.7

Executed "./scripts/bump_version.sh --version 2.16.7"

Signed-off-by: Janos Follath <janos.follath@arm.com>
diff --git a/include/mbedtls/version.h b/include/mbedtls/version.h
index 86e1f65..2bff31d 100644
--- a/include/mbedtls/version.h
+++ b/include/mbedtls/version.h
@@ -67,16 +67,16 @@
  */
 #define MBEDTLS_VERSION_MAJOR  2
 #define MBEDTLS_VERSION_MINOR  16
-#define MBEDTLS_VERSION_PATCH  6
+#define MBEDTLS_VERSION_PATCH  7
 
 /**
  * The single version number has the following structure:
  *    MMNNPP00
  *    Major version | Minor version | Patch version
  */
-#define MBEDTLS_VERSION_NUMBER         0x02100600
-#define MBEDTLS_VERSION_STRING         "2.16.6"
-#define MBEDTLS_VERSION_STRING_FULL    "mbed TLS 2.16.6"
+#define MBEDTLS_VERSION_NUMBER         0x02100700
+#define MBEDTLS_VERSION_STRING         "2.16.7"
+#define MBEDTLS_VERSION_STRING_FULL    "mbed TLS 2.16.7"
 
 #if defined(MBEDTLS_VERSION_C)