fix: fix button colors on dark theme

Author: navix

projects/ngxe/src/app/table/table.component.scss

@@ -100,6 +100,7 @@
     .suggestion {
       background: transparent;
       border-radius: .3rem;
+      color: var(--color);
       cursor: pointer;
       font-size: .75rem;
       margin: .2rem 0;