Fix(Hotels): Check empty list
Check errors when not receiving hotels
Sellers at 2021-11-29:
- Mister Room - [MROM]
- KTS France - [KTSF]
- Koedia - [KOD]
- Travel Trade Group - [TTG]
- B2B Holidays - [B2BH]
Check errors when not receiving hotels
Sellers at 2021-11-29: