style: 🎨 group 'config' copier 'questions' to bottom of file (#175)

# Description

Purely visual change. Moved the 'config' type copier 'questions' (for
`when: false`) to the bottom of the file and all together.

This PR needs a quick review.

## Checklist

- [x] Ran `just run-all`

Author: lwjohnst86

copier.yaml

@@ -55,11 +55,6 @@ is_seedcase_project:
   help: "Is this package part of the Seedcase Project?"
   default: true
 
-github_repo:
-  type: str
-  default: "{{ _copier_conf.dst_path | realpath | basename }}"
-  when: false
-
 github_user:
   type: str
   help: "What is the name of the GitHub user or organisation where the repository will be or is stored?"
@@ -97,6 +92,13 @@ github_board_number:
     The board number must be an integer.
     {% endif %}
 
+# Configurations not asked
+
+github_repo:
+  type: str
+  default: "{{ _copier_conf.dst_path | realpath | basename }}"
+  when: false
+
 github_repo_snake_case:
   type: str
   default: "{{github_repo | replace('-', '_') | replace('.', '_')}}"