[FIX] hide column width adjustment actions on erroneous content

Author: SeeSharpSoft

src/main/java/net/seesharpsoft/intellij/plugins/csv/editor/table/swing/CsvTableEditorSwing.java

@@ -320,6 +320,8 @@ protected void updateInteractionElements() {
         lblTextlines.setVisible(!hasErrors());
         comboRowHeight.setVisible(!hasErrors());
         cbFixedHeaders.setVisible(!hasErrors());
+        lnkAdjustColumnWidth.setVisible(!hasErrors());
+        cbAutoColumnWidthOnOpen.setVisible(!hasErrors());
 
         this.removeTableChangeListener();
         this.applyTableChangeListener();