Feature/seeder

Closes #48

See merge request !71

# Conflicts:
#   core/src/main/java/cz/muni/fi/pa165/core/DataInitializer.java
#   core/src/main/java/cz/muni/fi/pa165/core/user/roles/Role.java

feat: OAuth 07/05/23

See merge request !70

Add scheduled method to email

See merge request !68

added script for testing with locust and the report result in csv

See merge request !67

Prometheus which tracks all microservices and grafana for visual presentation of the statistics & electricity database fix.

See merge request !65

added inmemory db for tests in electricy

See merge request !66

added one unique prometheus which tracks all microservices and added grafana custom dashboard for visually tracking of microservices

added common dependencies to root pom and actuator and prometheus dependency

See merge request !64

Device and company controller tests

See merge request !63

# Conflicts:
#   core/src/test/java/cz/muni/fi/pa165/core/company/CompanyRepositoryTest.java
#   core/src/test/java/cz/muni/fi/pa165/core/device/DeviceRepositoryTest.java
#   core/src/test/java/cz/muni/fi/pa165/core/house/HouseRepositoryTest.java
#   core/src/test/java/cz/muni/fi/pa165/core/metrics/MetricsRepositoryTest.java
#   core/src/test/java/cz/muni/fi/pa165/core/smartmeter/SmartMeterRepositoryTest.java
#   core/src/test/java/cz/muni/fi/pa165/core/user/UserRepositoryTest.java

Update Repository tests

See merge request !57

Deleting entities v5

See merge request !61

Metrics User update

See merge request !56