Filter out libraries with 0 commits from release report. (#1451)

libraries/forms.py

@@ -549,6 +549,9 @@ class CreateReportForm(CreateReportFullForm):
                 self._get_library_versions(library_order, version),
             )
         ]
+        library_data = [
+            x for x in library_data if x["version_count"]["commit_count"] > 0
+        ]
         top_contributors = self._get_top_contributors_for_version()
         # total messages sent during this release (version)
         total_mailinglist_count = EmailData.objects.filter(version=version).aggregate(

templates/admin/release_report_detail.html

@@ -116,7 +116,13 @@
             <div>{{ item.library.description }}</div>
           </div>
           <div class="flex flex-col gap-y-4">
-            <h4>There were {{ item.version_count.commit_count }} commits in release {{ version.display_name }}</h4>
+            <h4>
+              There
+              {{ item.version_count.commit_count|pluralize:"was,were" }}
+              {{ item.version_count.commit_count }}
+              commit{{ item.version_count.commit_count|pluralize }}
+              in release {{ version.display_name }}
+            </h4>
             {% with insertions=item.library_version.insertions deletions=item.library_version.deletions %}
               <div>
                 {{ insertions|intcomma }} line{{ insertions|pluralize }} added, {{ deletions|intcomma }} line{{ deletions|pluralize }} removed