feat(curriculum): adding mario database workshop to cert (#56084)

client/i18n/locales/english/intro.json

@@ -2191,9 +2191,15 @@
       "ovvb": { "title": "334", "intro": [] },
       "thsj": { "title": "335", "intro": [] },
       "cvvu": { "title": "336", "intro": [] },
-      "ohnc": { "title": "337", "intro": [] },
+      "workshop-mario-database": {
+        "title": "Build a Mario Database",
+        "intro": [
+          "A relational database organizes data into tables that are linked together through relationships.",
+          "In this 165-lesson workshop, you will learn the basics of a relational database by creating a PostgreSQL database filled with video game characters."
+        ]
+      },
       "lab-celestial-bodies-database": {
-        "title": "Build a Celestial Bodies Databse",
+        "title": "Build a Celestial Bodies Database",
         "intro": [
           "For this project, you will build a database of celestial bodies using PostgreSQL."
         ]

client/src/pages/learn/front-end-development/workshop-mario-database/index.md

@@ -0,0 +1,9 @@
+---
+title: Introduction to the Build a Mario Database
+block: workshop-mario-database
+superBlock: front-end-development
+---
+
+## Introduction to the Build a Mario Database
+
+This is a test for the new project-based curriculum.

curriculum/challenges/_meta/workshop-mario-database/meta.json

@@ -0,0 +1,12 @@
+{
+  "name": "Build a Mario Database",
+  "blockType": "workshop",
+  "isUpcomingChange": true,
+  "usesMultifileEditor": false,
+  "hasEditableBoundaries": false,
+  "dashedName": "workshop-mario-database",
+  "order": 337,
+  "superBlock": "front-end-development",
+  "challengeOrder": [{ "id": "5f2c289f164c29556da632fd", "title": "Build a Mario Database" }],
+  "helpCategory": "Backend Development"
+}

curriculum/challenges/english/25-front-end-development/workshop-mario-database/5f2c289f164c29556da632fd.md

@@ -0,0 +1,19 @@
+---
+id: 5f2c289f164c29556da632fd
+title: Build a Mario Database
+challengeType: 12
+url: freeCodeCamp/learn-relational-databases-by-building-a-mario-database
+dashedName: build-a-mario-database
+---
+
+# --description--
+
+In this 165-lesson workshop, you will learn the basics of a relational database by creating a PostgreSQL database filled with video game characters.
+
+# --instructions--
+
+# --hints--
+
+# --seed--
+
+# --solutions--