update version to 20250221-01 (447)

Change-Id: I69347921d038a8167be4d1ae60a03c0aeb7f48f8

jami-android/app/build.gradle.kts

@@ -21,8 +21,8 @@ android {
     defaultConfig {
         minSdk = 24
         targetSdk = 35
-        versionCode = 446
-        versionName = "20250219-01"
+        versionCode = 447
+        versionName = "20250221-01"
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         externalNativeBuild {
             cmake {