chore: Added stack-black-logo and Storybook, #issue 31 (#5878)

* chore: Added stack-black-logo and Storybook, #issue 31

* chore: added stacked-black and updated stacked-logos.stories.tsx

Signed-off-by: Niya Shiyas <98641481+niyashiyas@users.noreply.github.com>

---------

Signed-off-by: Niya Shiyas <98641481+niyashiyas@users.noreply.github.com>

Author: niyashiyas

components/__design__/stacked-logos.stories.tsx

@@ -15,6 +15,12 @@ export default {
             width={267}
             height={80}
           />
+          <Image
+            src={`/static/images/logos/stacked-black.svg`}
+            alt="Node.js"
+            width={267}
+            height={80}
+          />
           <Image
             src={`/static/images/logos/stacked-white.svg`}
             alt="Node.js"