fix: adjust the dialog controls padding to the control buttons container (#332)

Author: MartinCupela

src/v2/styles/Dialog/Dialog-layout.scss

@@ -26,7 +26,7 @@
     display: flex;
     justify-content: flex-end;
     gap: 1.25rem;
-    padding: 1.25rem;
+    padding: 2.25rem 1.25rem 0;
 
     .str-chat__dialog__controls-button {
       @include utils.button-reset;