housekeeping: fix-build for doc (#515)

* disable git checkout head²

* update pull request template

* add importlib metadata to requirements for doc build

* update capabilities data

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,10 +1,5 @@
-### Contributor checklist
-<!-- mark with x between the brackets -->
-- [ ] I have read the CONTRIBUTING.rst
-- [ ] I have tested my contribution on these devices:
- * e.g. Epson TM-T88II
-- [ ] My contribution is ready to be merged as is
-
-----------
-
 ### Description
+
+
+### Tested with
+_If applicable, please describe with which device you have tested._

.github/workflows/codeql-analysis.yml

@@ -36,11 +36,6 @@ jobs:
         # a pull request then we can checkout the head.
         fetch-depth: 2
 
-    # If this run was triggered by a pull request event, then checkout
-    # the head of the pull request instead of the merge commit.
-    - run: git checkout HEAD^2
-      if: ${{ github.event_name == 'pull_request' }}
-
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2

doc/requirements.txt

@@ -8,3 +8,4 @@ setuptools-scm
 docutils>=0.12
 sphinxcontrib-spelling>=7.2.0
 python-barcode>=0.11.0,<1
+importlib-metadata