fix redundant vue library

app/views/projects/blob/show.html.haml

@@ -5,6 +5,7 @@
 
 - content_for :page_specific_javascripts do
   = webpack_bundle_tag 'blob'
+  = webpack_bundle_tag 'common_vue'
   = webpack_bundle_tag 'repo'
 
 = render 'projects/last_push'

app/views/projects/tree/show.html.haml

@@ -5,6 +5,7 @@
   = auto_discovery_link_tag(:atom, namespace_project_commits_url(@project.namespace, @project, @ref, rss_url_options), title: "#{@project.name}:#{@ref} commits")
 
 - content_for :page_specific_javascripts do
+  = webpack_bundle_tag 'common_vue'
   = webpack_bundle_tag 'repo'
 
 = render "projects/commits/head"

config/webpack.config.js

@@ -58,7 +58,7 @@ var config = {
     profile:              './profile/profile_bundle.js',
     protected_branches:   './protected_branches/protected_branches_bundle.js',
     protected_tags:       './protected_tags',
-    repo:                 './repo/repo_bundle',
+    repo:                 './repo/index.js',
     sidebar:              './sidebar/sidebar_bundle.js',
     schedule_form:        './pipeline_schedules/pipeline_schedule_form_bundle.js',
     schedules_index:      './pipeline_schedules/pipeline_schedules_index_bundle.js',
@@ -177,6 +177,7 @@ var config = {
         'pdf_viewer',
         'pipelines',
         'pipelines_details',
+        'repo',
         'schedule_form',
         'schedules_index',
         'sidebar',