Allow for adjusting font in sub-windows of defining Toolbars

[Forez]

[This might be either a conscious choice done by Marek or just a bug]

The windows of

Tools > Define actions toolbars...

and

Tools > Favorite tools > Favorite tools edit...

have two sub-windows on their left side. The bottom ones succumb to changes of fonts done [somewhere] in Settings, but the upper ones retain their apparently default size


I personally have increased size of fonts whenever I could, so those [in my FC now] miniature letters for often adjusted elements are an annoying and counterproductive issue