Revert "Merge tag '1.4.3'"

This reverts commit b4c8c9ba7d6064a126ae0cb67f4f271f4e4a885a.

Reason for revert: b/187908823

Change-Id: I171329d6b9b8c3fb2087097d4ed934f7384ffebf
(cherry picked from commit 7b14046dc70bd6c00de7b2dc56a93c3d03925e86)
diff --git a/bump-version.sh b/bump-version.sh
index ae0fc0b..00930cb 100755
--- a/bump-version.sh
+++ b/bump-version.sh
@@ -20,6 +20,8 @@
 update_version "kotlinx-coroutines-debug/README.md"
 update_version "kotlinx-coroutines-test/README.md"
 update_version "ui/coroutines-guide-ui.md"
+update_version "ui/kotlinx-coroutines-android/example-app/gradle.properties"
+update_version "ui/kotlinx-coroutines-android/animation-app/gradle.properties"
 update_version "gradle.properties"
 
 # Escape dots, e.g. 1.0.0 -> 1\.0\.0