chore: prepare for next development iteration

Author: github-actions[bot]

app/build.gradle

@@ -25,8 +25,8 @@ android {
         applicationId "ai.elimu.chat"
         minSdkVersion 26
         targetSdkVersion 35
-        versionCode 2001044
-        versionName "2.1.44"
+        versionCode 2001045
+        versionName "2.1.45-SNAPSHOT"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }