Exclude the ime window inset at the snack bar.

Change-Id: I14a43609090176604e42caf2862bcb4ba291fe89

app/src/main/kotlin/com/google/samples/apps/nowinandroid/ui/NiaApp.kt

@@ -21,7 +21,9 @@ import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.WindowInsetsSides
 import androidx.compose.foundation.layout.consumeWindowInsets
+import androidx.compose.foundation.layout.exclude
 import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.ime
 import androidx.compose.foundation.layout.only
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.safeDrawing
@@ -185,7 +187,11 @@ internal fun NiaApp(
             snackbarHost = {
                 SnackbarHost(
                     snackbarHostState,
-                    modifier = Modifier.windowInsetsPadding(WindowInsets.safeDrawing),
+                    modifier = Modifier.windowInsetsPadding(
+                        WindowInsets.safeDrawing.exclude(
+                            WindowInsets.ime,
+                        ),
+                    ),
                 )
             },
         ) { padding ->