chore: condense alt mode button content slightly

Matka.fi buttons with corrct styles are a bit too small

Author: vesameskanen

app/component/street-mode-selector-button.scss

@@ -68,7 +68,7 @@
     align-items: center;
 
     .street-mode-selector-button-icon {
-      padding-right: 8px;
+      padding-right: 7px;
       padding-top: 8px;
 
       .icon-container {
@@ -120,7 +120,7 @@
       margin-top: 4px;
 
       .street-mode-button-time {
-        font-size: 15px;
+        font-size: 14px;
         font-weight: $font-weight-medium;
         height: 15px;
         line-height: 15px;