Use new generic image for project import

doc/workflow/importing/import_projects_from_bitbucket.md

@@ -47,7 +47,7 @@ namespace that started the import process.
 
 1. Click on the "Bitbucket" button
 
-    ![Bitbucket](img/import_projects_from_github_new_project_page.png)
+    ![Bitbucket](img/import_projects_from_new_project_page.png)
 
 1. Grant GitLab access to your Bitbucket account
 

doc/workflow/importing/import_projects_from_github.md

@@ -40,7 +40,7 @@ namespace that started the import process.
 
 The importer page is visible when you create a new project.
 
-![New project page on GitLab](img/import_projects_from_github_new_project_page.png)
+![New project page on GitLab](img/import_projects_from_new_project_page.png)
 
 Click on the **GitHub** link and the import authorization process will start.
 There are two ways to authorize access to your GitHub repositories: