oscarleiva/energylink

Torkel Ödegaard 314b645857 tslint: changing vars -> const (#13034)		7 lat temu
..
datasource.test.ts	314b645857 tslint: changing vars -> const (#13034)	7 lat temu
query_ctrl.test.ts	314b645857 tslint: changing vars -> const (#13034)	7 lat temu