refactor(docs): rename ide_features.md to dev_environment.md and simplify heading (#645)

* refactor(docs): rename ide_features.md to dev_environment.md and simplify heading

- Rename file from ide_features.md to dev_environment.md for better clarity
- Simplify main heading from "Nextflow Development Environment Walkthrough" to "Development Environment"
- Update navigation configuration to reflect the new filename

* Remove duplicate entry for workflows_of_workflows

---------

Co-authored-by: Jonathan Manning <jonathan.manning@seqera.io>

Author: adamrtalbot

docs/side_quests/ide_features.md docs/side_quests/dev_environment.mddocs/side_quests/ide_features.md renamed to docs/side_quests/dev_environment.md

@@ -1,4 +1,4 @@
-# Nextflow Development Environment Walkthrough
+# Development Environment
 
 Modern Integrated Development Environments (IDEs) can dramatically transform your Nextflow development experience. This side quest focuses specifically on leveraging VS Code and its Nextflow extension to write code faster, catch errors early, and navigate complex workflows efficiently.
 

mkdocs.yml

@@ -59,7 +59,7 @@ nav:
   - Side Quests:
       - side_quests/index.md
       - side_quests/orientation.md
-      - side_quests/ide_features.md
+      - side_quests/dev_environment.md
       - side_quests/metadata.md
       - side_quests/working_with_files.md
       - side_quests/splitting_and_grouping.md