fix: Fix applications margin in dynamic Container Section when mobile -

Meeds-io/MIPs#155

Prior to this change, when making the dynamic section displayed in columns in mobile, a padding-bottom is applied on applications, but last one, while the padding bottom has to be added on section only. This change will delete the padding-bottom in this situation to fix the UI glich.

platform-ui-skin/src/main/webapp/skin/less/core/layout/pagelayout.less

@@ -466,3 +466,9 @@
   .grid-cell-rowspan(xl, 12);
   .grid-cell-colspan(xl, 12);
 }
+
+@media (max-width: @maxMobileWidth) {
+  .VuetifyApp .layout-sections-parent .layout-mobile-columns .flex-cell:has(.layout-application) {
+    padding-bottom: 0;
+  }
+}