Merge branch 'button-icons-alignment' into 'master'

Fix icon alignment of star and fork buttons

## What does this MR do?

Fix alignment of star and fork icons.

## Why was this MR needed?

Buttons had more padding on the left than on the right.

## What are the relevant issue numbers?

fixes #20001 

## Screenshots

<table>
<thead><th>Before</th><th>After</th></thead>
<tr>
  <td><img alt="fork-button-before" src="/uploads/664c0bc935f4c48899f5b63a1c215cbc/fork-button-before.png"></td>
  <td><img alt="fork-button-after" src="/uploads/9385427a5b178487bd24cd2f8ec4a5ed/fork.png"></td>
</tr>
<tr>
  <td><img alt="project-buttons-before" src="/uploads/48ef41458433b468afc2919eb24849cc/project-buttons-before.png"></td>
  <td><img alt="project-buttons-after" src="/uploads/3bafe6e68645d787a2cdb79cd164335f/project-actions.png"></td>
</tr>
</table>

See merge request !5451

CHANGELOG

@@ -46,6 +46,7 @@ v 8.11.0 (unreleased)
   - Remove unused images (ClemMakesApps)
   - Get issue and merge request description templates from repositories
   - Add hover state to todos !5361 (winniehell)
+  - Fix icon alignment of star and fork buttons !5451 (winniehell)
   - Limit git rev-list output count to one in forced push check
   - Show deployment status on merge requests with external URLs
   - Clean up unused routes (Josef Strzibny)

app/assets/stylesheets/framework/buttons.scss

@@ -204,6 +204,10 @@
     position: relative;
     top: 2px;
   }
+
+  svg, .fa {
+    margin-right: 3px;
+  }
 }
 
 .btn-lg {

app/views/projects/buttons/_star.html.haml

 - if current_user
   = link_to toggle_star_namespace_project_path(@project.namespace, @project), { class: 'btn star-btn toggle-star has-tooltip', method: :post, remote: true, title: current_user.starred?(@project) ? 'Unstar project' : 'Star project' } do
     - if current_user.starred?(@project)
-      = icon('star fw')
+      = icon('star')
       %span.starred Unstar
     - else
-      = icon('star-o fw')
+      = icon('star-o')
       %span Star
   %div.count-with-arrow
     %span.arrow
@@ -13,7 +13,7 @@
 
 - else
   = link_to new_user_session_path, class: 'btn has-tooltip star-btn', title: 'You must sign in to star a project' do
-    = icon('star fw')
+    = icon('star')
     Star
   %div.count-with-arrow
     %span.arrow

app/views/shared/icons/_icon_fork.svg

-<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="0 0 40 40">
+<svg xmlns="http://www.w3.org/2000/svg" width="30" height="40" viewBox="5 0 30 40">
   <path fill="#7E7E7E" fill-rule="evenodd" d="M22,29.5351288 L22,22.7193602 C26.1888699,21.5098039 29.3985457,16.802989 29.3985457,16.802989 C29.740988,16.3567547 30,15.5559546 30,15.0081969 L30,10.4648712 C31.1956027,9.77325238 32,8.48056471 32,7 C32,4.790861 30.209139,3 28,3 C25.790861,3 24,4.790861 24,7 C24,8.48056471 24.8043973,9.77325238 26,10.4648712 L26,14.7083871 C26,14.8784435 25.9055559,15.0987329 25.7890533,15.2104147 C25.7890533,15.2104147 24.5373893,16.4126202 23.9488702,16.9515733 C22.5015398,18.2770075 21.1191354,19 20.090554,19 C19.0477772,19 17.6172728,18.2608988 16.1128852,16.9142923 C15.5030182,16.3683886 14.3672121,15.3403307 14.3672121,15.3403307 C14.1659605,15.1583364 14.0000086,14.7846305 14.0000192,14.5088473 C14.0000192,14.5088473 14.0000932,12.7539451 14.0001308,10.4647956 C15.1956614,9.77315812 16,8.48051074 16,7 C16,4.790861 14.209139,3 12,3 C9.790861,3 8,4.790861 8,7 C8,8.48056471 8.80439726,9.77325238 10,10.4648712 L10,15.0081969 C10,15.5446944 10.2736352,16.3534183 10.6111812,16.7893819 C10.6111812,16.7893819 13.8599776,21.3779363 18,22.6668724 L18,29.5351288 C16.8043973,30.2267476 16,31.5194353 16,33 C16,35.209139 17.790861,37 20,37 C22.209139,37 24,35.209139 24,33 C24,31.5194353 23.1956027,30.2267476 22,29.5351288 Z M14,7 C14,5.8954305 13.1045695,5 12,5 C10.8954305,5 10,5.8954305 10,7 C10,8.1045695 10.8954305,9 12,9 C13.1045695,9 14,8.1045695 14,7 Z M30,7 C30,5.8954305 29.1045695,5 28,5 C26.8954305,5 26,5.8954305 26,7 C26,8.1045695 26.8954305,9 28,9 C29.1045695,9 30,8.1045695 30,7 Z M22,33 C22,31.8954305 21.1045695,31 20,31 C18.8954305,31 18,31.8954305 18,33 C18,34.1045695 18.8954305,35 20,35 C21.1045695,35 22,34.1045695 22,33 Z"/>
 </svg>