chore(docker): update .dockerignore with AI tooling files (#554)

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: nanotaboada

.dockerignore

@@ -6,18 +6,24 @@
 .vscode/
 htmlcov/
 postman-collections/
+.claude/
+CLAUDE.md
 .codacy.yml
+.coderabbit.yaml
 .coverage
 .coveragerc
 .flake8
 .gitignore
 .pylintrc
+CHANGELOG.md
 CODE_OF_CONDUCT.md
 codecov.yml
 commitlint.config.mjs
 CONTRIBUTING.md
 coverage.xml
 LICENSE
+README.md
+.sonarcloud.properties
 /tests/
 __pycache__/
 *.pyc

CHANGELOG.md

@@ -46,6 +46,8 @@ This project uses famous football coaches as release codenames, following an A-Z
 
 - `.sonarcloud.properties`: SonarCloud Automatic Analysis configuration —
   sources, tests, coverage exclusions aligned with `codecov.yml` (#554)
+- `.dockerignore`: added `.claude/`, `CLAUDE.md`, `.coderabbit.yaml`,
+  `.sonarcloud.properties`, `CHANGELOG.md`, `README.md` (#554)
 - CD workflow now verifies tag commit is reachable from `master` before
   proceeding with build and publish steps (#549)