Update translations file, remove backup migration

warehouse/locale/messages.pot

@@ -305,10 +305,10 @@ msgstr ""
 #: warehouse/templates/manage/account/webauthn-provision.html:53
 #: warehouse/templates/manage/account/webauthn-provision.html:74
 #: warehouse/templates/manage/release.html:119
-#: warehouse/templates/manage/release.html:175
-#: warehouse/templates/manage/releases.html:140
-#: warehouse/templates/manage/releases.html:173
-#: warehouse/templates/packaging/detail.html:312
+#: warehouse/templates/manage/release.html:200
+#: warehouse/templates/manage/releases.html:169
+#: warehouse/templates/manage/releases.html:207
+#: warehouse/templates/packaging/detail.html:322
 #: warehouse/templates/pages/classifiers.html:25
 #: warehouse/templates/pages/help.html:20
 #: warehouse/templates/pages/help.html:202
@@ -1453,7 +1453,7 @@ msgstr ""
 #: warehouse/templates/manage/manage_base.html:94
 #: warehouse/templates/manage/manage_base.html:96
 #: warehouse/templates/manage/release.html:118
-#: warehouse/templates/manage/releases.html:172
+#: warehouse/templates/manage/releases.html:206
 #: warehouse/templates/manage/roles.html:24
 #: warehouse/templates/manage/settings.html:70
 #: warehouse/templates/search/results.html:199
@@ -2699,7 +2699,7 @@ msgid "No files found"
 msgstr ""
 
 #: warehouse/templates/manage/release.html:118
-#: warehouse/templates/manage/releases.html:172
+#: warehouse/templates/manage/releases.html:206
 #: warehouse/templates/manage/roles.html:24
 #: warehouse/templates/manage/settings.html:70
 msgid "Dismiss"
@@ -2756,12 +2756,12 @@ msgstr ""
 
 #: warehouse/templates/manage/release.html:147
 #: warehouse/templates/manage/release.html:181
-#: warehouse/templates/manage/release.html:203
+#: warehouse/templates/manage/release.html:202
 #: warehouse/templates/manage/releases.html:23
 #: warehouse/templates/manage/releases.html:143
 #: warehouse/templates/manage/releases.html:149
 #: warehouse/templates/manage/releases.html:162
-#: warehouse/templates/manage/releases.html:169
+#: warehouse/templates/manage/releases.html:171
 msgid "Version"
 msgstr ""
 
@@ -2822,23 +2822,14 @@ msgid ""
 "          "
 msgstr ""
 
-#: warehouse/templates/manage/release.html:153
-#: warehouse/templates/manage/releases.html:130
+#: warehouse/templates/manage/release.html:178
+#: warehouse/templates/manage/releases.html:159
 msgid "Reason (optional)"
 msgstr ""
 
-#: warehouse/templates/manage/release.html:156
-#: warehouse/templates/manage/release.html:177
-#: warehouse/templates/manage/releases.html:23
-#: warehouse/templates/manage/releases.html:120
-#: warehouse/templates/manage/releases.html:133
-#: warehouse/templates/manage/releases.html:142
-msgid "Version"
-msgstr ""
-
-#: warehouse/templates/manage/release.html:161
-#: warehouse/templates/manage/release.html:177
-#: warehouse/templates/manage/releases.html:136
+#: warehouse/templates/manage/release.html:186
+#: warehouse/templates/manage/release.html:202
+#: warehouse/templates/manage/releases.html:165
 msgid "Delete release"
 msgstr ""
 
@@ -2861,23 +2852,23 @@ msgstr[1] ""
 msgid "Deleting will irreversibly delete this release."
 msgstr ""
 
-#: warehouse/templates/manage/release.html:173
-#: warehouse/templates/manage/releases.html:138
+#: warehouse/templates/manage/release.html:198
+#: warehouse/templates/manage/releases.html:167
 msgid ""
 "You will not be able to re-upload a new distribution of the same type "
 "with the same version number."
 msgstr ""
 
-#: warehouse/templates/manage/release.html:174
-#: warehouse/templates/manage/releases.html:139
+#: warehouse/templates/manage/release.html:199
+#: warehouse/templates/manage/releases.html:168
 msgid ""
 "Deletion will break any downstream projects relying on a pinned version "
 "of this package. It is intended as a last resort to address legal issues "
 "or remove harmful releases."
 msgstr ""
 
-#: warehouse/templates/manage/release.html:175
-#: warehouse/templates/manage/releases.html:140
+#: warehouse/templates/manage/release.html:200
+#: warehouse/templates/manage/releases.html:169
 #, python-format
 msgid ""
 "Consider <a href=\"%(yank_href)s\" title=\"%(title)s\" target=\"_blank\" "
@@ -2976,30 +2967,35 @@ msgid ""
 "            "
 msgstr ""
 
-#: warehouse/templates/manage/releases.html:151
+#: warehouse/templates/manage/releases.html:180
 #, python-format
 msgid "Manage '%(project_name)s' releases"
 msgstr ""
 
-#: warehouse/templates/manage/releases.html:156
+#: warehouse/templates/manage/releases.html:185
+#, python-format
+msgid "Draft Releases (%(release_count)s)"
+msgstr ""
+
+#: warehouse/templates/manage/releases.html:190
 #, python-format
 msgid "Releases (%(release_count)s)"
 msgstr ""
 
-#: warehouse/templates/manage/releases.html:162
+#: warehouse/templates/manage/releases.html:196
 #, python-format
 msgid "Yanked Releases (%(release_count)s)"
 msgstr ""
 
-#: warehouse/templates/manage/releases.html:168
+#: warehouse/templates/manage/releases.html:202
 msgid "Creating a new release"
 msgstr ""
 
-#: warehouse/templates/manage/releases.html:170
+#: warehouse/templates/manage/releases.html:204
 msgid "No releases found"
 msgstr ""
 
-#: warehouse/templates/manage/releases.html:173
+#: warehouse/templates/manage/releases.html:207
 #, python-format
 msgid ""
 "Learn how to create a new release on the <a href=\"%(href)s\" "