chore: Bump the major version up to 3.33, and AVS down to 4.9.12 (#2137)

Author: makingthematrix

app/build.gradle

@@ -13,7 +13,7 @@ repositories {
 }
 
 ext {
-    majorVersion = "3.32."
+    majorVersion = "3.33."
 
     scalaMajorVersion = '2.11'
     scalaVersion = scalaMajorVersion + '.12'
@@ -25,7 +25,7 @@ ext {
     zMessagingVersion = "141.0.2277"
     paging_version = "1.0.0"
 
-    avsVersion = '4.9.170@aar'
+    avsVersion = '4.9.12@aar'
     avsInternalVersion = avsVersion //leave this here in case we want to test specific AVS versions on internal
     avsName = 'avs'
     avsGroup = 'com.wire'