Improve number formatting in allocation view

Source/devtools/front_end/heapProfiler.css

Index: Source/devtools/front_end/heapProfiler.css
diff --git a/Source/devtools/front_end/heapProfiler.css b/Source/devtools/front_end/heapProfiler.css
index 6e1fb5618f95444e33fadcbb1a47f33f5de0b42e..3b76d3353af21c18afff9cbfc1a4cb7f62da2d98 100644
--- a/Source/devtools/front_end/heapProfiler.css
+++ b/Source/devtools/front_end/heapProfiler.css
@@ -64,43 +64,7 @@
     color: inherit;
 }
 
-.heap-snapshot-view .data-grid td.count-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.addedCount-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.removedCount-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.countDelta-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.addedSize-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.removedSize-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.sizeDelta-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.shallowSize-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.retainedSize-column {
-    text-align: right;
-}
-
-.heap-snapshot-view .data-grid td.distanceToWindow-column {
+.heap-snapshot-view .data-grid td.numeric-column {
     text-align: right;
 }