Rename app package to solutions.tretter.esunandroid

- Update Gradle namespace + applicationId
- Move Kotlin sources + tests to new package path
- Update package declarations across app
- Build debug APK v17

app/src/main/java/solutions/tretter/esunandroid/UiHelpers.kt

@@ -0,0 +1,10 @@
+package solutions.tretter.esunandroid
+
+import androidx.compose.foundation.gestures.detectTapGestures
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.input.pointer.pointerInput
+
+fun Modifier.noRippleTap(onTap: () -> Unit): Modifier =
+    pointerInput(Unit) {
+        detectTapGestures(onTap = { onTap() })
+    }