Make aircraft rating 64bit integer instead of 32 bit.

An integer overflow can happen with 32 bits with a very good, dedicated player.
It caused the stats procesing to crash.

changelog.txt

@@ -147,3 +147,6 @@ Version 1.5.2
 
 - Add no bombs/bombs filter to mosquito.
 
+Version 1.5.3
+
+- Fix bug where stats would crash if player aircraft rating got too high.

src/mod_stats_by_aircraft/aircraft_mod_models.py

@@ -82,7 +82,7 @@ class AircraftBucket(models.Model):
     plane_lethality = models.FloatField(default=0, db_index=True)
     pilot_lethality = models.FloatField(default=0, db_index=True)
     elo = models.IntegerField(default=1500, db_index=True)
-    rating = models.IntegerField(default=0, db_index=True)
+    rating = models.BigIntegerField(default=0, db_index=True)
     max_ak_streak = models.IntegerField(default=0, db_index=True)
     max_gk_streak = models.IntegerField(default=0, db_index=True)
     kills = models.BigIntegerField(default=0, db_index=True)

src/mod_stats_by_aircraft/migrations/0010_fix_rating_crash.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.29 on 2022-11-25 15:06
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('mod_stats_by_aircraft', '0009_fix_captures'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='aircraftbucket',
+            name='rating',
+            field=models.BigIntegerField(db_index=True, default=0),
+        ),
+    ]