Add verticalScroll to `MainScreen`

app/src/main/kotlin/com/simplemobiletools/flashlight/screens/MainScreen.kt

@@ -3,6 +3,8 @@ package com.simplemobiletools.flashlight.screens
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Settings
 import androidx.compose.material.icons.outlined.Info
@@ -69,7 +71,9 @@ internal fun MainScreen(
             )
         }) {
         Column(
-            modifier = Modifier.fillMaxSize(),
+            modifier = Modifier
+                .fillMaxSize()
+                .verticalScroll(rememberScrollState()),
             horizontalAlignment = Alignment.CenterHorizontally,
             verticalArrangement = Arrangement.SpaceEvenly
         ) {