adding okhttp metrics, split bot service into multiple services (guild, message), unified some places that services are used in order to interact with the api, and not directly the objects (this is to make it easier for metric to be accurate)
refactoring command received handler to only load the entities in the same thread as the actual executed commands, so that user initiated context contains valid references from the same thread
updating documentation
fixing issue when the result of role calculation result in no experience role id
fixed some table names to be singular
migrated templates to separate repository
added seed data to initial version in liquibase migrations instead of property files (post targets, emotes etc) and created some default tables containing those default values
added separate artifacts to be used containing only the liquibase config
added shell script as a wrapper for ansible deployment, to handle an environment variable defining whether or not the deployment should be executed
added logback scan period
added licenses for ansible, liquibase, docker and docker-compose
refactored some things in experience tracking
changed the paging behaviour for leader board and added check for negative numbers
fixed rank not being correct for further pages
added test-common module to have some common code für tests
fixed command creation
includes: set role command to set a role to a given level (it clears out previous levels)
automatic level config generation on startup
min/max/multiplier configuration
job to persist the xp of the previous minute
added delayed scheduler start, so that events have a discord context in order to function
added role listener to automatically add and mark roles when they are created/deleted
fixed user in a server not being created correctly
added role service to give users role given by id
added server reference to role
