Update version number and release notes

CDRussell · CDRussell · commit a0eef6c6ed95 · 2020-07-02T14:05:29.000+01:00
diff --git a/app/version/release-notes b/app/version/release-notes
@@ -3,4 +3,4 @@ Now the app can prompt you to Fireproof a site when you sign in. Enable this in
 Bug fixes and other improvements.
 
 ## Have feedback?
-We've adjusted the color contrast in both light and dark themes to improve visibility.
+You can always reach us at https://duckduckgo.com/feedback.
diff --git a/app/version/version.properties b/app/version/version.properties
@@ -1 +1 @@
-VERSION=5.58.0
+VERSION=5.58.1
