Versioning and changelog for v2.8.5 (#1923)

* Versioning for v2.8.5

* Update changelog.md

Author: misaochan

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Wikimedia Commons for Android
 
+## v2.8.5
+- Fixed issues with sporadic upload failures due to wrong mimeType
+
 ## v2.8.4
 - Hotfix for constant upload crashes for Oreo users
 

app/build.gradle

@@ -90,8 +90,8 @@ android {
 
     defaultConfig {
         applicationId 'fr.free.nrw.commons'
-        versionCode 91
-        versionName '2.8.4'
+        versionCode 92
+        versionName '2.8.5'
         setProperty("archivesBaseName", "app-commons-v$versionName-" + getBranchName())
 
         minSdkVersion project.minSdkVersion