BAP-6738 Broken magento cart expiration cron job
CRM-2287: channel can not be created without `RFM Segment Configuration`
- fix fk
- fix new channel create
- fix job with empty channel id
- skip disabled channel in builder
CRM-2287: channel can not be created without `RFM Segment Configuration`
- fix cs
CRM-2287: channel can not be created without `RFM Segment Configuration`
- fix tests
CRM-2287: Fix magento channel test
Merge pull request #1308 from laboro/fix/CRM-2287

CRM-2287: channel can not be created without `RFM Segment Configuration`
Merge branch 'master' into fix/BAP-6738
BAP-6738 Broken magento cart expiration cron job
   - minor code style fixes
BAP-6738 Broken magento cart expiration cron job
   - minor fixes
Merge pull request #1307 from laboro/fix/BAP-6738

BAP-6738 Broken magento cart expiration cron job
CRM-2218 Ecommerce dashboard. Incorrect labels in charts
Merge pull request #1315 from laboro/fix/CRM-2218

CRM-2218 Ecommerce dashboard. Incorrect labels in charts
CRM-2299: Change descriptions for RFM metrics
Merge pull request #1316 from laboro/fix/CRM-2299

CRM-2299: Change descriptions for RFM metrics