Adds ca-certificates installation step to Dockerfiles

[seicke]

Description of Changes

Adds ca-certificates installation step to Dockerfiles

[Copilot]

Pull request overview

This pull request adds ca-certificates installation to multiple Dockerfiles across the BaSyx project to ensure SSL/TLS certificate validation works correctly. The changes also introduce HTTP_PROXY and HTTPS_PROXY build arguments to some Dockerfiles.

Key changes:

• Installation of ca-certificates package in all component Dockerfiles using apt-get
• Addition of HTTP_PROXY and HTTPS_PROXY arguments to Dockerfiles that didn't previously have them
• Introduction of USER root directive before package installation, followed by USER nobody in applicable files

Reviewed changes

Copilot reviewed 19 out of 19 changed files in this pull request and generated 17 comments.

Show a summary per file

File	Description
basyx.submodelservice/basyx.submodelservice.example/Dockerfile	Adds USER root, ca-certificates installation, and maintains USER nobody switch
basyx.submodelservice/basyx.submodelservice.component/Dockerfile	Adds proxy args to maven-downloader stage and ca-certificates installation with USER directives
basyx.submodelrepository/basyx.submodelrepository.component/Dockerfile	Adds USER root, ca-certificates installation, and maintains USER nobody switch
basyx.submodelregistry/basyx.submodelregistry-service-release-log-mongodb/src/main/docker/Dockerfile	Adds USER root and ca-certificates installation without switching back to non-root user
basyx.submodelregistry/basyx.submodelregistry-service-release-log-mem/src/main/docker/Dockerfile	Adds USER root and ca-certificates installation without switching back to non-root user
basyx.submodelregistry/basyx.submodelregistry-service-release-kafka-mongodb/src/main/docker/Dockerfile	Adds USER root and ca-certificates installation without switching back to non-root user
basyx.submodelregistry/basyx.submodelregistry-service-release-kafka-mem/src/main/docker/Dockerfile	Adds USER root and ca-certificates installation without switching back to non-root user
basyx.submodelregistry/basyx.submodelregistry-feature-hierarchy-example/src/main/docker/Dockerfile	Adds proxy args to both stages and ca-certificates installation without switching back to non-root user; removes trailing newline
basyx.conceptdescriptionrepository/basyx.conceptdescriptionrepository.component/Dockerfile	Adds USER root, ca-certificates installation, and maintains USER nobody switch
basyx.aasxfileserver/basyx.aasxfileserver.component/Dockerfile	Adds USER root, ca-certificates installation, and maintains USER nobody switch
basyx.aasrepository/basyx.aasrepository.component/Dockerfile	Adds USER root, ca-certificates installation, and maintains USER nobody switch
basyx.aasregistry/basyx.aasregistry-service-release-log-mongodb/src/main/docker/Dockerfile	Adds USER root and ca-certificates installation without switching back to non-root user
basyx.aasregistry/basyx.aasregistry-service-release-log-mem/src/main/docker/Dockerfile	Adds USER root and ca-certificates installation without switching back to non-root user
basyx.aasregistry/basyx.aasregistry-service-release-kafka-mongodb/src/main/docker/Dockerfile	Adds USER root and ca-certificates installation without switching back to non-root user
basyx.aasregistry/basyx.aasregistry-service-release-kafka-mem/src/main/docker/Dockerfile	Adds proxy args and ca-certificates installation without switching back to non-root user; removes trailing newline
basyx.aasregistry/basyx.aasregistry-feature-hierarchy-example/src/main/docker/Dockerfile	Adds proxy args to both stages and ca-certificates installation without switching back to non-root user; removes trailing newline
basyx.aasenvironment/basyx.aasenvironment.component/Dockerfile	Adds USER root, ca-certificates installation, and maintains USER nobody switch
basyx.aasdiscoveryservice/basyx.aasdiscoveryservice.component/Dockerfile	Adds USER root, ca-certificates installation, and maintains USER nobody switch
basyx.aasdigitaltwinregistry/basyx.digitaltwinregistry.component/Dockerfile	Adds proxy args, USER root, ca-certificates installation, and maintains USER nobody switch

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