fix(template): Forgot to add configuration setting to main settings file.

Author: jcook3701

changelogs/CHANGELOG.md

@@ -161,6 +161,7 @@ Feat 015 (#45)
 - *(docs)* Docs are not being updated with upgrade for some reason.  debugging.
 - *(docs)* Revert. Docs are not being updated with upgrade for some reason.  debugging.
 - *(template)* Figured out _is_sub_template needs to be false for the documents.  Need to fix the cookiecutter-cookiecutter hooks.
+- *(configuration)* Cookiecutter upgrader configuration fix.
 ## [0.1.0] - 2025-12-05
 
 ### ⚙️  Miscellaneous

changelogs/releases/v0.1.1.md

@@ -161,3 +161,4 @@ Feat 015 (#45)
 - *(docs)* Docs are not being updated with upgrade for some reason.  debugging.
 - *(docs)* Revert. Docs are not being updated with upgrade for some reason.  debugging.
 - *(template)* Figured out _is_sub_template needs to be false for the documents.  Need to fix the cookiecutter-cookiecutter hooks.
+- *(configuration)* Cookiecutter upgrader configuration fix.

cookiecutter.json

@@ -50,6 +50,7 @@
     "ros2",
     "typescript"
   ],
+  "_default_branch": "master",
   "_is_sub_template": true,
   "_copy_without_render": [
     "README.md",

{{ cookiecutter.project_slug }}/_config.yml

@@ -9,7 +9,7 @@ remote_theme: "{{ cookiecutter.theme }}"
 ga_tracking: "{{ cookiecutter.ga_tracking }}"
 
 repo_url: "{{ cookiecutter.repo_url }}"
-repo_blob: "{{cookiecutter.repo_url }}/blob/{{ cookiecutter._default_branch }}"
+repo_blob: "{{ cookiecutter.repo_url }}/blob/{{ cookiecutter._default_branch }}"
 github_io_url: "{{ cookiecutter.github_io }}"
 repository: "{{ cookiecutter.github_username }}/{{ cookiecutter.project_slug }}"