Fix scroll position not updating while typing in edit pane

app/src/main/java/com/wbrawner/simplemarkdown/ui/MarkdownTextField.kt

@@ -1,21 +1,16 @@
 package com.wbrawner.simplemarkdown.ui
 
 import androidx.compose.foundation.interaction.MutableInteractionSource
-import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.PaddingValues
-import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.imePadding
-import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.text.BasicTextField
 import androidx.compose.foundation.text.KeyboardActions
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.foundation.text.selection.LocalTextSelectionColors
-import androidx.compose.foundation.verticalScroll
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextFieldDefaults
-import androidx.compose.material3.TopAppBarScrollBehavior
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.mutableStateOf
@@ -23,7 +18,6 @@ import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.SolidColor
-import androidx.compose.ui.input.nestedscroll.nestedScroll
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.SpanStyle
@@ -70,16 +64,10 @@ fun MarkdownTextField(
         fontFamily = FontFamily.Monospace,
         color = MaterialTheme.colorScheme.onSurface
     )
-    Column(
-        modifier = modifier
-            .fillMaxSize()
-            .imePadding()
-            .verticalScroll(rememberScrollState())
-    ) {
     CompositionLocalProvider(LocalTextSelectionColors provides colors.textSelectionColors) {
         BasicTextField(
             value = textFieldValue,
-                modifier = Modifier.fillMaxSize(),
+            modifier = modifier.imePadding(),
             onValueChange = setTextFieldAndViewModelValues,
             enabled = true,
             readOnly = false,
@@ -106,10 +94,9 @@ fun MarkdownTextField(
                     colors = colors,
                     contentPadding = PaddingValues(8.dp)
                 )
-                }
+            },
         )
     }
-    }
 }
 
 private fun String.annotate(enableReadability: Boolean): AnnotatedString {