fix: text npm i

Dockerfile

@@ -55,7 +55,7 @@ ADD --chown=snyk:snyk package.json package-lock.json ./
 # TODO: Remove this line once OpenShift 3 comes out of support.
 RUN mkdir -p .config
 
-RUN npm ci
+RUN npm ci --omit=dev
 
 # add the rest of the app files
 ADD --chown=snyk:snyk . .