Better "processing" UI

Right now I just set the display: none on the line counts while the extension recalculates the totals.

github-better-line-counts/src/components/DiffStat.ts

Lines 11 to 17 in 6e83f10

    
           // Render loading UI while calculating stats 
        
           let additionsElement = getAdditionsElement(); 
        
           let deletionsElement = getDeletionsElement(); 
        
           if (additionsElement) additionsElement.style.display = "none"; 
        
           if (deletionsElement) deletionsElement.style.display = "none";

I want to leave them visible and put a loading indicator to the right of the numbers, between the line counts and the red/green squares (where the generated count now shows up)

Closed by d8afc3b

	// Render loading UI while calculating stats

	let additionsElement = getAdditionsElement();
	let deletionsElement = getDeletionsElement();

	if (additionsElement) additionsElement.style.display = "none";
	if (deletionsElement) deletionsElement.style.display = "none";