Updated AndroidX

No changes except the version numbers

app/build.gradle

@@ -238,8 +238,8 @@ dependencies {
     def annotation_version = "1.1.0-beta01"
     def core_version = "1.5.0-alpha05"
     def appcompat_version = "1.3.0-beta01"
-    def activity_version = "1.2.0-rc01"
-    def fragment_version = "1.3.0-rc02"
+    def activity_version = "1.2.0"
+    def fragment_version = "1.3.0"
     def webkit_version = "1.4.0"
     def recyclerview_version = "1.2.0-beta01"
     def coordinatorlayout_version = "1.1.0"
@@ -249,7 +249,7 @@ dependencies {
     def lbm_version = "1.0.0"
     def swiperefresh_version = "1.2.0-alpha01"
     def documentfile_version = "1.0.1"
-    def lifecycle_version = "2.3.0-rc01"
+    def lifecycle_version = "2.3.0"
     def lifecycle_extensions_version = "2.2.0"
     def sqlite_version = "2.1.0"
     def room_version = "2.3.0-beta01"