fix: clarify change-source action and sheet title (#2157)

app/src/main/java/io/legado/app/ui/book/info/BookInfoScreen.kt

@@ -1172,7 +1172,7 @@ private fun BookInfoActions(
         BookInfoActionCard(
             modifier = Modifier.weight(1f),
             icon = Icons.Default.Code,
-            label = stringResource(R.string.book_source),
+            label = stringResource(R.string.change_origin),
             onClick = onSourceClick
         )
         BookInfoActionCard(

app/src/main/java/io/legado/app/ui/widget/components/changeSource/ChangeSourceSheet.kt

@@ -214,7 +214,7 @@ fun ChangeSourceSheet(
     AppModalBottomSheet(
         show = show,
         onDismissRequest = onDismissRequest,
-        title = stringResource(R.string.book_source),
+        title = stringResource(R.string.change_origin),
         startAction = {
             Row(horizontalArrangement = Arrangement.spacedBy(4.dp)) {
                 Box {