🤖 feat: simplify CI/CD structure and add Docker workflow

- Rename ci-cd.yaml to go-ci-cd.yaml for clarity
- Add dockerimage.yaml workflow for Docker builds
- Create Dockerfile for production deployment
- Add comprehensive CI/CD documentation
- Create contributor-quickstart.sh for easy validation
- Update all scripts to handle both workflow files
- Fix event triggers to run on all relevant pushes
- Remove redundant YAML syntax validation
- Improve workflow validation for Arcodange conventions

BREAKING CHANGE: ci-cd.yaml renamed to go-ci-cd.yaml
See scripts/cicd/README.md for complete documentation.

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>

scripts/cicd/test-cicd-simple.sh

@@ -20,7 +20,10 @@ echo "✅ YAML linting passed"
 
 # 2. YAML Validation
 echo "2. Running YAML validation..."
-docker run --rm -v $(pwd):/workspace -w /workspace mikefarah/yq:latest eval '.' .gitea/workflows/ci-cd.yaml > /dev/null
+WORKFLOW_FILES=(".gitea/workflows/go-ci-cd.yaml" ".gitea/workflows/dockerimage.yaml")
+for file in "${WORKFLOW_FILES[@]}"; do
+    docker run --rm -v $(pwd):/workspace -w /workspace mikefarah/yq:latest eval '.' "$file" > /dev/null
+done
 echo "✅ YAML validation passed"
 
 # 3. Workflow Structure Validation