Update daprdocs/content/en/developing-applications/building-blocks/cr…

…yptography/howto-cryptography.md

Co-authored-by: Hannah Hunter <94493363+hhunter-ms@users.noreply.github.com>
Signed-off-by: Mark Fussell <markfussell@gmail.com>

daprdocs/content/en/developing-applications/building-blocks/cryptography/howto-cryptography.md

@@ -36,7 +36,7 @@ const ciphertext = await client.crypto.encrypt(plaintext, {
 });
 ```
 
-The APIs can also be used with streams, to encrypt data more efficiently when it comes from a stream. In the example below, we are encrypting a file, writing to another file, using streams:
+The APIs can also be used with streams, to encrypt data more efficiently when it comes from a stream. The example below encrypts a file, writing to another file, using streams:
 
 ```js
 // `encrypt` can be used as a Duplex stream