version bump to 2.17.8 + changelog

CHANGELOG.md

 # Changelog
 
+### Version 2.17.8
+
+* Fix some minor UI bugs
+* Fix connection issues with .onion domains on non-default ports
+
 ### Version 2.17.7
 
 * Easier access to custom notification sounds via Contact details -> Overflow menu -> Custom notifications)

build.gradle

@@ -113,8 +113,8 @@ android {
     defaultConfig {
         minSdkVersion 23
         targetSdkVersion 34
-        versionCode 42128
-        versionName "2.17.7"
+        versionCode 42129
+        versionName "2.17.8"
         archivesBaseName += "-$versionName"
         applicationId "eu.siacs.conversations"
         resValue "string", "applicationId", applicationId

fastlane/metadata/android/en-US/changelogs/4212904.txt

+* Fix some minor UI bugs
+* Fix connection issues with .onion domains on non-default ports