Add large_pillows tumble dryer program

[apeeters]

Required for full TCR790WP mapping.

[astrandb]

We need the raw value presented by the API also. Please capture a diagnostic download from the device page when running the large pillows program.

[aturri]

Hi, it's mapped on 20, so it is in conflict with an existing program.

[astrandb]

Stale. closing

[apeeters]

@astrandb this issue is still valid. As @aturri mentioned, the raw value is 20:

      "ident|deviceIdentLabel|techType": "TCR790WP",
      "state|ProgramID|value_raw": 20,
      "state|ProgramID|value_localized": "Large pillows",
      "state|ProgramID|key_localized": "Program name",

Which indeed conflicts with the existing cottons program. This is why the unmapped_5 entry is needed: to allow local Localization override.

[astrandb]

I am sorry that this PR has been forgotten.

"large_pillows": "Large pillows", should be added to translations/en.json
The other languages will be handled in Lokalise by our team of translators.

[astrandb]

Thank you, @apeeters .