A4A: Sites Dashboard - Fix last site item (row) in the table being cu…

…t off (#89644)

* Adjust margin for the site dashboard table

* Increase max-height when site preview is open

client/a8c-for-agencies/sections/sites/sites-dashboard/style.scss

@@ -242,7 +242,7 @@
 
 			.is-hiding-navigation .dataviews-view-table-wrapper {
 				overflow-y: auto;
-				max-height: calc(100vh - 182px); /* 182px is the size of all the content above the dataview when in table style, which includes our CTA elements, plus a 10px margin. */
+				max-height: calc(100vh - 260px); /* 260px is the size of all content above the dataview in table style, which includes our CTA elements, the pagination bottom bar, and an additional 10px margin. */
 			}
 		}
 
@@ -319,7 +319,7 @@
 				margin: 0;
 				padding: 0;
 				overflow-y: auto;
-				max-height: calc(100vh - 175px); /* It subtracts the header height to allow scrolling in this block, plus a 10px margin */
+				max-height: calc(100vh - 300px); /* 300px is the size of all content above the dataview in list style, which includes our CTA elements, the pagination bottom bar, and an additional 20px margin. */
 
 				li {
 					padding: 8px 24px;