fixes

scss/_utilities.scss

@@ -201,16 +201,8 @@ $utilities: map.merge(
     "border-color": (
       property: border-color,
       class: border,
-      // local-vars: (
-      //   "border-opacity": 1
-      // ),
       values: theme-color-values("border")
     ),
-    // "subtle-border-color": (
-    //   property: border-color,
-    //   class: border,
-    //   // values: $utilities-border-subtle
-    // ),
     "border-width": (
       property: border-width,
       class: border,

site/src/content/docs/layout/grid.mdx

@@ -2,6 +2,7 @@
 title: CSS Grid
 description: Learn how to enable, use, and customize our alternate layout system built on CSS Grid with examples and code snippets.
 toc: true
+mdn: https://developer.mozilla.org/en-US/docs/Web/CSS/grid
 ---
 
 Bootstrap's default grid system represents the culmination of over a decade of CSS layout techniques, tried and tested by millions of people. But, it was also created without many of the modern CSS features and techniques we're seeing in browsers like the new CSS Grid.

site/src/content/docs/utilities/borders.mdx

@@ -136,16 +136,12 @@ Use the scaling classes for larger or smaller rounded corners. Sizes range from
 
 ### Variables
 
-<AddedIn version="5.2.0" />
-
 <ScssDocs name="root-border-var" file="scss/_root.scss" />
 
 ### Sass variables
 
 <ScssDocs name="border-variables" file="scss/_variables.scss" />
 
-<ScssDocs name="border-radius-variables" file="scss/_variables.scss" />
-
 Variables for setting `border-color` in `.border-*-subtle` utilities in light and dark mode:
 
 <ScssDocs name="theme-border-subtle-variables" file="scss/_variables.scss" />
@@ -156,18 +152,12 @@ Variables for setting `border-color` in `.border-*-subtle` utilities in light an
 
 Color mode adaptive border colors are also available as a Sass map:
 
-<ScssDocs name="theme-border-subtle-map" file="scss/_maps.scss" />
+{/* <ScssDocs name="theme-border-subtle-map" file="scss/_maps.scss" /> */}
 
-<ScssDocs name="theme-border-subtle-dark-map" file="scss/_maps.scss" />
-
-### Sass mixins
-
-<ScssDocs name="border-radius-mixins" file="scss/mixins/_border-radius.scss" />
+{/* <ScssDocs name="theme-border-subtle-dark-map" file="scss/_maps.scss" /> */}
 
 ### Sass utilities API
 
 Border utilities are declared in our utilities API in `scss/_utilities.scss`. [Learn how to use the utilities API.]([[docsref:/utilities/api#using-the-api]])
 
 <ScssDocs name="utils-borders" file="scss/_utilities.scss" />
-
-<ScssDocs name="utils-border-radius" file="scss/_utilities.scss" />