Fix issue 64

[Tony763]

Description

Added function to get list of tracker entities at connection to HA. List is saved as tracker.entity in vocab folder and registered by register_entity_file()

Padatious intent for tracker then react only for them.

Should solve conflict with skill where.

Type of PR

• [x] Bugfix
• [x] Feature implementation
• [ ] Refactor of code (without functional changes)
• [ ] Documentation improvements
• [x] Test improvements

Testing

Added test vk test where skill should not react.