Update redirects.json with new and removed entries

Removed several redirect entries and added new ones for accessibility and color foundations.

Author: jonrohan

redirects.json

@@ -405,11 +405,6 @@
       "match": "^react/Avatar",
       "destination": "/components/avatar/react"
     },
-    {
-      "name": "React docs for AvatarPair",
-      "match": "^react/AvatarPair",
-      "destination": "/components/avatar-pair/react"
-    },
     {
       "name": "React docs for AvatarStack",
       "match": "^react/AvatarStack",
@@ -455,11 +450,6 @@
       "match": "^react/CircleBadge",
       "destination": "/components/circle-badge/react"
     },
-    {
-      "name": "React docs for CircleOcticon",
-      "match": "^react/CircleOcticon",
-      "destination": "/components/circle-octicon/react"
-    },
     {
       "name": "React docs for CounterLabel",
       "match": "^react/CounterLabel",
@@ -540,11 +530,6 @@
       "match": "^react/Pagination",
       "destination": "/components/pagination/react"
     },
-    {
-      "name": "React docs for PointerBox",
-      "match": "^react/PointerBox",
-      "destination": "/components/pointer-box/react"
-    },
     {
       "name": "React docs for Popover",
       "match": "^react/Popover",
@@ -1000,6 +985,11 @@
       "match": "^guides/status/?$",
       "destination": "/product/getting-started/component-status/"
     },
+    {
+      "name": "Redirect /guides/accessibility to /accessibility",
+      "match": "^guides/accessibility/?$",
+      "destination": "/accessibility/"
+    },
     {
       "name": "Redirect /guides/accessibility/accessibility-at-github to /accessibility/accessibility-at-github",
       "match": "^guides/accessibility/accessibility-at-github/?$",
@@ -1100,6 +1090,11 @@
       "match": "^foundations/color/accessibility/?$",
       "destination": "/accessibility/color-considerations/"
     },
+    {
+      "name": "Redirect /foundations/color to /product/primitives/color",
+      "match": "^foundations/color/?$",
+      "destination": "/product/primitives/color/"
+    },
     {
       "name": "Redirect /foundations/primitives/getting-started to /product/primitives",
       "match": "^foundations/primitives/getting-started/?$",
@@ -1225,6 +1220,11 @@
       "match": "^foundations/content/?$",
       "destination": "/product/getting-started/foundations/content/"
     },
+    {
+      "name": "Redirect /guides/content to /product/getting-started/foundations/content",
+      "match": "^guides/content/?$",
+      "destination": "/product/getting-started/foundations/content/"
+    },
     {
       "name": "Redirect /ui-patterns/data-visualization to /product/ui-patterns/data-visualization",
       "match": "^ui-patterns/data-visualization/?$",