Update filenames to match short titles, add contentType frontmatter (#56836)

Co-authored-by: Sarita Iyer <66540150+saritai@users.noreply.github.com>

content/copilot/tutorials/coding-agent/get-the-best-results.md

@@ -8,7 +8,6 @@ versions:
   feature: copilot
 topics:
   - Copilot
-type: reference
 redirect_from:
   - /copilot/using-github-copilot/using-copilot-coding-agent-to-work-on-tasks/best-practices-for-using-copilot-to-work-on-tasks
   - /copilot/using-github-copilot/using-copilot-coding-agent-to-work-on-issues/best-practices-for-using-copilot-to-work-on-issues
@@ -16,6 +15,8 @@ redirect_from:
   - /early-access/copilot/coding-agent/best-practices-for-using-copilot-coding-agent
   - /copilot/using-github-copilot/coding-agent/best-practices-for-using-copilot-to-work-on-tasks
   - /copilot/how-tos/agents/copilot-coding-agent/best-practices-for-using-copilot-to-work-on-tasks
+  - /copilot/tutorials/coding-agent/best-practices
+contentType: tutorials
 ---
 
 > [!NOTE]

content/copilot/tutorials/coding-agent/index.md

@@ -8,6 +8,8 @@ versions:
 topics:
   - Copilot
 children:
-  - /best-practices
+  - /get-the-best-results
   - /pilot-coding-agent
+contentType: tutorials
 ---
+

content/copilot/tutorials/coding-agent/pilot-coding-agent.md

@@ -12,6 +12,7 @@ redirect_from:
   - /copilot/rolling-out-github-copilot-at-scale/enabling-developers/using-copilot-coding-agent-in-org
   - /copilot/tutorials/rolling-out-github-copilot-at-scale/enabling-developers/using-copilot-coding-agent-in-org
   - /copilot/tutorials/pilot-copilot-coding-agent
+contentType: tutorials
 ---
 <!--JTBD: When rolling out {% data variables.copilot.copilot_coding_agent %}, I want to understand use cases and follow best practices, so I can ensure I'm using it as intended and get value from a pilot program.-->