add support for header and contributors components

Author: 7i7o

pages/lessons/projects/6.mdx

@@ -14,7 +14,11 @@ icons:
   ]
 ---
 
-# Create your own Tokens using Foundry
+import { LessonHeader } from '../../../components/mdx/LessonHeader'
+
+<LessonHeader
+  title="Create your own Tokens using Foundry"
+/>
 
 ## What are we creating?
 
@@ -802,3 +806,11 @@ be live and kicking.
 Now that we have built our house and it's has been accepted in the real estate
 register, we can invite our friends by transferring them some MTK, or **even**
 minting them some tokens, even if that affects your tokenomics 😉
+
+import { ContributorFooter } from '../../../components/mdx/ContributorFooter'
+
+<ContributorFooter
+  authors={['7i7o']}
+  reviewers={['piablo', 'georgemac510']}
+  contributors={[]}
+/>