Revert "QS: Make it possible to show smaller icons (2/2)"

This reverts commit 051744965534e8b2710d64bb1c7b0da05ce5a9e2.
Extended QS options (2/2)
- 3, 4 or 5 tiles per row
- Duplicate tiles quantity in landscape mode

Change-Id: Icc4eef0a80ada1a70ba9a8aff643188bd9477c78