[damned-lies/develop] fix: update cryptic error message when po file has to be updated

[Guillaume Bernard <gbernard src gnome org>]

commit e4999d08a3130819c44ff028c327e7121222d597
Author: Guillaume Bernard <associations guillaume-bernard fr>
Date:   Fri Sep 9 09:33:46 2022 +0200

    fix: update cryptic error message when po file has to be updated
    
    Fixes #302
    Closes #302

 stats/models.py      | 5 +++--
 stats/tests/tests.py | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/stats/models.py b/stats/models.py
index c5af2309..5ae98d83 100644
--- a/stats/models.py
+++ b/stats/models.py
@@ -1708,8 +1708,9 @@ class Statistics(models.Model):
                     self.set_error(
                         "warn",
                         gettext_noop(
-                            "The currently committed file has less translated strings. "
-                            "You should probably commit this file."
+                            "The original file with strings to translate (.pot) has been updated by the 
software "
+                            "developers, and the changes have to be merged to the translation file (.po). 
Please "
+                            "commit the translation file again in order to fix this problem."
                         ),
                     )
         try:
diff --git a/stats/tests/tests.py b/stats/tests/tests.py
index 6ee4b4f5..6a69dc00 100644
--- a/stats/tests/tests.py
+++ b/stats/tests/tests.py
@@ -215,7 +215,7 @@ class ModuleTestCase(TestCase):
         self.assertEqual(de_po_stat.information_set.count(), 1)
         self.assertTrue(
             de_po_stat.information_set.first().description.startswith(
-                "The currently committed file has less translated strings"
+                "The original file with strings to translate (.pot) has been"
             )
         )