chore(deps): bump wurstbrot/dsomm-yaml-generation from 1.18.0 to 1.20.1

Bumps wurstbrot/dsomm-yaml-generation from 1.18.0 to 1.20.1.

---
updated-dependencies:
- dependency-name: wurstbrot/dsomm-yaml-generation
  dependency-version: 1.20.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Dockerfile

@@ -19,7 +19,7 @@ RUN mkdir -p /usr/src/app/dist/dsomm/assets && \
     echo "branch: \"${GIT_BRANCH:-unknown}\"" >> /usr/src/app/dist/dsomm/assets/build-info.yaml
 
 
-FROM wurstbrot/dsomm-yaml-generation:1.18.0 AS yaml
+FROM wurstbrot/dsomm-yaml-generation:1.20.1 AS yaml
 
 FROM caddy:2.10.2
 ENV PORT=8080