Fixed typo (QA)

app/src/main/res/values/strings.xml

@@ -519,7 +519,7 @@
     <string name="title_no_inbox">Inbox not found</string>
     <string name="title_no_primary_drafts">No primary account or no drafts folder</string>
     <string name="title_no_identities">Sending emails requires at least one identity</string>
-    <string name="title_no_standard">This provider uses a proprietary email protocol and therefore it is not possible to use third part email clients</string>
+    <string name="title_no_standard">This provider uses a proprietary email protocol and therefore it is not possible to use third party email clients</string>
     <string name="title_no_idle">This provider does not support push messages. This will delay reception of new messages and increase battery usage.</string>
     <string name="title_no_utf8">This provider does not support UTF-8</string>
     <string name="title_no_sync">Synchronization errors since %1$s</string>