typo fix

Author: dimpase

.github/workflows/build.yml

@@ -309,7 +309,7 @@ jobs:
       - name: Generate Dockerfile
         # From docker.yml
         # tox -e <environment name> command runs commands in `tox.ini`,
-        # in particlar the script `.ci/write-dockerfile.sh`, to generate `Dockerfile`.
+        # in particular the script `.ci/write-dockerfile.sh`, to generate `Dockerfile`.
         run: |
           tox -e ${{ env.TOX_ENV }}
           cp .tox/${{ env.TOX_ENV }}/Dockerfile .