Remove general FAQ page

- Delete general/faq.md
- Remove reference to general FAQ from courses/faq/index.md
- Update links in qa.md and course-management-platform/index.md

Author: alexeygrigorev

courses/course-management-platform/index.md

@@ -28,7 +28,7 @@ The platform hosts multiple zoomcamps:
 
 If you encounter any issues with the platform:
 
-1. Check the [course FAQ]({{ '/general/faq/' | relative_url }})
+1. Check the [course FAQ]({{ '/courses/faq/' | relative_url }})
 2. Ask in [`#course-management-platform`](https://app.slack.com/client/T01ATQK62F8/C06EKF95CQ3) channel on Slack (see [Slack guide]({{ '/general/slack/' | relative_url }}) for more channels)
 3. [Create an issue](https://github.com/DataTalksClub/course-management-platform/issues) on GitHub
 

courses/data-engineering-zoomcamp/qa.md

@@ -8,10 +8,6 @@ has_children: false
 
 # Questions & Answers
 
-> [View the general DataTalks.Club FAQ](/notes/general/faq/)
-
-For more general questions about DataTalks.Club courses, visit the main FAQ page.
-
 ## Why Google Cloud Platform instead of AWS/Azure?
 
 Key reasons:

courses/faq/index.md

@@ -1,7 +1,7 @@
 ---
-title: "Course FAQ Repository"
+title: "Course FAQ"
 layout: default
-nav_order: 50
+nav_order: 999
 has_children: false
 parent: Courses
 ---
@@ -29,8 +29,6 @@ Each course FAQ is organized by:
 - Code examples and explanations
 - Links to documentation and resources
 
-For general questions about courses (registration, time commitment, etc.), see the [General FAQ]({{ '/general/faq/' | relative_url }}).
-
 ## Contributing to the FAQ
 
 The FAQ is maintained by the community. If you have a question that isn't answered, you can contribute it.