Apply suggestion from code review

Author: RebeccaTamachiro

src/content/docs/secrets-store/manage-secrets/index.mdx

@@ -8,7 +8,7 @@ sidebar:
 description: Learn about different operations to manage your secrets in Cloudflare Secrets Store.
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-Secrets can be API tokens, public/private keys, authorization keys, passwords, or even code variables. The only limitation is that a secret must be a string within 1024 bytes.
+Secrets can be API tokens, public/private keys, authorization keys, passwords, or even code variables. The only limitation is that a secret must be a string that does not exceed 1024 bytes.
 
 Once a secret is added to the Secrets Store, it can no longer be decrypted or accessed via API or on the dashboard. Only the service associated with a given secret will be able to access it.