Fix nightly and add PR template (backport #36)

.github/pull_request_template.md

@@ -0,0 +1,42 @@
+<!-- Provide a general summary of your changes in the Title above -->
+<!-- It must be meaningful and coherent with the changes -->
+
+<!--
+    If this PR is still a Work in Progress [WIP], please open it as DRAFT.
+-->
+
+## Description
+
+<!--
+    Describe changes in detail.
+    This includes depicting the context, use case or current behavior and describe the proposed changes.
+    If several features/bug fixes are included with these changes, please consider opening separated pull requests.
+-->
+
+<!--
+    In case of bug fixes, please provide the list of supported branches where this fix should be also merged.
+    Please uncomment following line, adjusting the corresponding target branches for the backport.
+-->
+<!-- @Mergifyio backport kilted rolling jazzy humble -->
+
+<!-- If an issue is already opened, please uncomment next line with the corresponding issue number. -->
+<!-- Fixes #(issue) -->
+
+<!-- In case the changes are built over a previous pull request, please uncomment next line. -->
+<!-- This PR depends on #(PR) and must be merged after that one. -->
+
+## Contributor Checklist
+
+<!--
+    - If any of the elements of the following checklist is not applicable, substitute the checkbox [ ] by _N/A_:
+    - If any of the elements of the following checklist is not fulfilled on purpose, please provide a reason and substitute the checkbox [ ] with ❌: or __NO__:.
+-->
+- [ ] Current behavior is correctly described in the README documentation.
+- [ ] Applicable backports have been included in the description.
+
+## Reviewer Checklist
+
+- [ ] The title and description correctly express the PR's purpose.
+- [ ] Check contributor checklist is correct.
+- [ ] Check CI results: changes do not issue any warning.
+- [ ] Applicable backports have been requested

.github/workflows/humble-ci.yml

@@ -12,3 +12,4 @@ jobs:
     with:
       os: ubuntu-22.04
       branch: ${{ github.ref }}
+      python-version: "3.10"

.github/workflows/nightly-ci.yml

@@ -11,6 +11,7 @@ jobs:
     with:
       branch: humble
       os: ubuntu-22.04
+      python-version: "3.10"
   jazzy-ci:
     uses: ./.github/workflows/reusable-ci.yml
     with:

.github/workflows/reusable-ci.yml

@@ -11,6 +11,11 @@ on:
         description: "The branch to use for the workflow"
         required: true
         type: string
+      python-version:
+        description: "The Python version to use for the workflow"
+        required: false
+        type: string
+        default: "3.12"
 
 jobs:
   build:
@@ -35,13 +40,13 @@ jobs:
       - name: Setup python
         uses: actions/setup-python@v6
         with:
-          python-version: "3.10"
+          python-version: ${{ inputs.python-version }}
 
       - name: Install required python packages
         uses: ./.github/actions/install_python_packages
         with:
           packages: "catkin_pkg lark-parser empy==3.3.4 colcon-common-extensions"
-          python-version: "3.10"
+          python-version: ${{ inputs.python-version }}
           use-sudo: "true"
 
       - name: Install TivaWare SDK