[CHANGELOG] Ensure everything is in the correct section

CHANGELOG.md

@@ -38,14 +38,12 @@ To install release candidates run `[sudo] gem install cocoapods --pre`
   [Marius Rackwitz](https://github.com/mrackwitz)
   [#5034](https://github.com/CocoaPods/CocoaPods/issues/5034)
 
-
-## 1.0.0.beta.7
-
 * Rely on `TARGET_BUILD_DIR` instead of `CONFIGURATION_BUILD_DIR` in the
   generated embed resources build phase's script, so that UI test targets can
   be run.  
   [seaders](https://github.com/seaders)
   [#5133](https://github.com/CocoaPods/CocoaPods/issues/5133)
+
 * Ensure that a `CFBundleVersion` is set for resource bundles' Info.plist
   files.  
   [Samuel Giddins](https://github.com/segiddins)