changelog: Addressed review comments #2

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
diff --git a/ChangeLog b/ChangeLog
index bb6e006..e9a75af 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -488,8 +488,8 @@
      deprecated.
    * PSA_ALG_AEAD_WITH_DEFAULT_TAG_LENGTH and PSA_ALG_AEAD_WITH_TAG_LENGTH
      have been renamed, and the old names deprecated.
-   * Signed magnitude and one's complement implementations for signed integers are
-     not supported. Two's complement is the only supported implementation.
+   * Signed magnitude and one's complement representations for signed integers are
+     not supported. Two's complement is the only supported representation.
 
 Features
    * The PSA crypto subsystem can now use HMAC_DRBG instead of CTR_DRBG.