update changelog

Author: MikhailSuendukov

CHANGELOG.md

@@ -2,7 +2,20 @@
 
 ## Version 5.0.7 (Under development)
 
+#### Apple
+
+* **[Improvement]** Update native SDK to version [5.0.6](https://github.com/microsoft/appcenter-sdk-android/releases/tag/5.0.6)
+* **[Improvement]** Update target iOS and tvOS version to 12.0.
+* **[Improvement]** Update PLCrashReporter.
+* **[Improvement]** Update sqlite to 3.46.1, which fixes CVE-2020-11656.
+
+#### Android
+
+* **[Improvement]** Update native SDK to version [5.0.6](https://github.com/microsoft/appcenter-sdk-android/releases/tag/5.0.6)
+* **[Fix]** Fix app crash on hiding install update dialog for Distribute module.
+
 ___
+
 ## Version 5.0.6
 
 ### App Center