message: nix primer-tables, revive border-collapse
diff: @@ -6,11 +6,14 @@ body {
  margin: 0;
  }
  +table {
  + border-collapse: collapse;
  +}
  +
  @import "primer-buttons/index.scss";
  @import "primer-forms/index.scss";
  @import "primer-layout/index.scss";
  @import "primer-navigation/index.scss";
  @import "primer-product/index.scss";
  -@import "primer-tables/index.scss";
  @import "primer-tooltips/index.scss";
  @import "primer-utilities/index.scss";
  