Adjusted the login flow buttons a little bit

They were slightly smaller on the onboarding page so I used that everywhere

Signed-off-by: Marco Antonio Alvarez <surakin@gmail.com>

libraries/designsystem/src/main/kotlin/io/element/android/libraries/designsystem/atomic/pages/HeaderFooterPage.kt

@@ -68,7 +68,9 @@ fun HeaderFooterPage(
                 content()
             }
             // Footer
-            footer()
+            Box(modifier = Modifier.padding(horizontal = 16.dp)) {
+                footer()
+            }
         }
     }
 }

libraries/designsystem/src/main/kotlin/io/element/android/libraries/designsystem/atomic/pages/OnBoardingPage.kt

@@ -67,13 +67,12 @@ fun OnBoardingPage(
             modifier = Modifier
                 .fillMaxSize()
                 .systemBarsPadding()
-                .padding(vertical = 16.dp),
+                .padding(all = 20.dp),
         ) {
             // Content
             Column(
                 modifier = Modifier
                     .weight(1f)
-                    .padding(horizontal = 24.dp)
                     .fillMaxWidth(),
                 horizontalAlignment = contentAlignment,
             ) {