Decreasing font size and increasing column width and row heigth on saving excel file

On every saving cycle the font size of every cell are decreased, also all column widths and all row heights are increased.

I have created a small sample for this, see attached file, a excel file is included.

My environment is:
VCLGridExcelBridge V3.1
FlexCel V7.14
TAdvGridExcelExport V3.1
TAdvGridExcelImport V3.1
TAdvGridWorkbook V3.3.3.1
TAdvStringGrid V8.6.13.3
Delphi 10.4 Update 2
Windows 10 Build 19044 64-Bit-Edition
Display - Scale and layout: 125% (15.3 KB)