Merge pull request 'sys-apps/calculate-access: fix use flags in metadata' (#47) from ktrace/calculate-overlay:calculate-access into develop

Reviewed-on: calculate/calculate-overlay#47

sys-apps/calculate-access/metadata.xml

@@ -6,4 +6,8 @@
         <name>Mir Calculate</name>
         <description>Calculate Overlay</description>
     </maintainer>
+    <use>
+        <flag name="client">Calculate-access client</flag>
+        <flag name="server">Calculate-access server</flag>
+    </use>
 </pkgmetadata>