proper scroll behaviour on the page now

client/src/state/pages/add_table.rs

@@ -12,6 +12,7 @@ pub struct ColumnDefinition {
 pub struct LinkDefinition {
     pub linked_table_name: String,
     pub is_required: bool,
+    pub selected: bool,
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Default)]
@@ -25,6 +26,10 @@ pub enum AddTableFocus {
     ColumnsTable,
     IndexesTable,
     LinksTable,
+    // Inside Tables (Scrolling Focus)
+    InsideColumnsTable,
+    InsideIndexesTable,
+    InsideLinksTable,
     // Buttons
     SaveButton,
     DeleteSelectedButton,