Make corrections per feedback

website/content/docs/release-notes/1.18.0.mdx

@@ -15,7 +15,7 @@ description: |-
 
 | Change                      | Description
 | --------------------------- | -----------
-| New default (1.18.0)        | [Default Activity Log Querying Period](/vault/docs/upgrading/upgrade-to-1.18.x#default-activity-log-querying-period)
+| New default (1.18.0)        | [Default activity log querying period](/vault/docs/upgrading/upgrade-to-1.18.x#default-activity-log-querying-period)
 | New default (1.18.0)        | [Docker image no longer contains curl](/vault/docs/upgrading/upgrade-to-1.18.x#docker-image-no-longer-contains-curl)
 | Beta feature removed (1.18) | [Request limiter removed](/vault/docs/upgrading/upgrade-to-1.18.x#request-limiter-configuration-removal)
 
@@ -75,7 +75,7 @@ Follow the learn more links for more information, or browse the list of
     </td>
     <td style={{verticalAlign: 'middle', textAlign: 'center'}}>ENHANCED</td>
     <td style={{verticalAlign: 'middle'}}>
-      Improved clarity around round metering and billing attribution.
+      Improved clarity around metering and billing attribution.
       <br /><br />
       Learn more: <a href="/vault/docs/concepts/client-count/counting">Client count calculations</a>
     </td>