The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/cache@v1, actions/setup-node@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The following actions uses Node.js version which is deprecated and will be forced to run on node20: actions/checkout@v2, actions/cache@v1, erlef/setup-beam@v1.15, actions/setup-node@v1. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

variable "realm_name" is unused (if the variable is not meant to be used, prefix it with an underscore)

variable "realm" is unused (if the variable is not meant to be used, prefix it with an underscore)

variable "realm" is unused (if the variable is not meant to be used, prefix it with an underscore)

variable "realm" is unused (if the variable is not meant to be used, prefix it with an underscore)

variable "realm" is unused (if the variable is not meant to be used, prefix it with an underscore)

variable "realm" is unused (if the variable is not meant to be used, prefix it with an underscore)

module attribute @invalid_attrs was set but never used

module attribute @device_registration_limit_attrs was set but never used

Logger.warn/1 is deprecated. Use Logger.warning/2 instead

Logger.warn/1 is deprecated. Use Logger.warning/2 instead

Logger.warn/1 is deprecated. Use Logger.warning/2 instead

Logger.warn/1 is deprecated. Use Logger.warning/2 instead

Logger.warn/2 is deprecated. Use Logger.warning/2 instead

Logger.warn/2 is deprecated. Use Logger.warning/2 instead

Logger.warn/1 is deprecated. Use Logger.warning/2 instead

Logger.warn/1 is deprecated. Use Logger.warning/2 instead

Logger.warn/1 is deprecated. Use Logger.warning/2 instead