Added integrations page with a tile layout and CSS fine tuning

Signed-off-by: Gunasekhar Matamalam <gunasekhar.matamalam@suse.com>

package.json

@@ -20,7 +20,9 @@
     "@fluentui/react-icons": "^2.0.204",
     "@mdx-js/react": "^1.6.22",
     "@swc/core": "^1.3.62",
+    "autoprefixer": "^10.4.15",
     "clsx": "^1.2.1",
+    "postcss": "^8.4.28",
     "param-case": "^3.0.4",
     "prism-react-renderer": "^1.3.3",
     "react": "^17.0.2",
@@ -30,7 +32,8 @@
     "remark-cli": "^11.0.0",
     "remark-lint-no-dead-urls": "^1.1.0",
     "remark-validate-links": "^12.1.0",
-    "swc-loader": "^0.2.3"
+    "swc-loader": "^0.2.3",
+    "tailwindcss": "^3.3.3"
   },
   "devDependencies": {
     "@docusaurus/module-type-aliases": "^2.3.1"