Feature/default gitleaks rules (#78)

* New gitleaks rules

* New gitleaks rules

---------

Co-authored-by: berejmaj <maja.berej@orange.com>

Author: majaberej

backend/Dockerfile

@@ -38,6 +38,7 @@ WORKDIR /app
 # Copy the built JAR file from the previous stage to the container
 COPY --from=maven_build /app/target/MixewayFlowAPI-0.0.1-SNAPSHOT.jar flowapi.jar
 COPY gitleaks.default.toml .gitleaks.default.toml
+COPY gitleaks.toml .gitleaks.toml
 
 # Install dependencies, Node.js, Maven, Python, pip, and Firefox
 RUN apt-get update && \