Do not use OpenJDK in Docker images

[mjaakko]

Currently Docker images for Transitdata applications are using OpenJDK, which is deprecated: docker-library/openjdk#505

Use eclipse-temurin:11-alpine as a base image for Transitdata Docker images instead

[mjaakko]

eclipse-temurin:11-alpine was used for transitdata-gtfsrt-full-publisher

Some changes are needed, because Temurin image is based on Alpine where as OpenJDK slim images were based on Ubuntu

[mjaakko]

Done for:

• transitdata-gtfsrt-full-publisher
• transitdata-pubtrans-source
• transitdata-tripupdate-processor
• mqtt-pulsar-gateway
• transitlog-hfp-csv-sink

[mjaakko]

Also consider whether we should create slim Docker images, example: https://github.com/HSLdevcom/gtfsrt2hfp/blob/master/Dockerfile

[mjaakko]

Done for all services in develop branches

[mjaakko]

Done for all services using Java