[sophora-importer] Add option to use sidecar to add xsl-files#177

Argelbargel wants to merge 2 commits intosubshell:mainsubshell/helm-charts:mainfrom

Argelbargel:transformation-sidecar-for-sophora-importerArgelbargel/subshell-helm-charts:transformation-sidecar-for-sophora-importerCopy head branch name to clipboard