Update title from Infrastructure as Cloud to Infrastructure as Code (#7801)

* Rename understand-the-concept-of-infrastructure-as-cloud@RJctUpvlUJGAdwBNtDSXw.md to understand-the-concept-of-infrastructure-as-code@RJctUpvlUJGAdwBNtDSXw.md

Fix the name of the page

* Update cyber-security.json

src/data/roadmaps/cyber-security/content/understand-the-concept-of-infrastructure-as-code@RJctUpvlUJGAdwBNtDSXw.md

@@ -4,4 +4,4 @@ Infrastructure as Code (IaC) is a practice of managing and provisioning computin
 
 Learn more from the following resources:
 
-- [@roadmap@Terraform Roadmap](https://roadmap.sh/terraform)
+- [@roadmap@Terraform Roadmap](https://roadmap.sh/terraform)

src/data/roadmaps/cyber-security/cyber-security.json

@@ -10668,7 +10668,7 @@
       },
       "selected": false,
       "data": {
-        "label": "Understand the concept of Infrastructure as Cloud",
+        "label": "Understand the concept of Infrastructure as Code",
         "style": {
           "fontSize": 17,
           "justifyContent": "flex-start",