Update draws, retrain models and generate tips for May 22+26 draws

- Added missing 2026-05-22 and 2026-05-26 draws to AlleEurojackpotzahlen.csv
- Retroactive learning applied for both new draws (42 total cycles)
- Retrained RF and LSTM models on 955 draws
- Generated fresh tips: weekly_tips_20260528_091341.csv

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

data/learning_log.json

@@ -518,6 +518,59 @@
         "euro": 0.0
       },
       "note": "retroactive_learning"
+    },
+    {
+      "timestamp": "2026-05-19T13:37:27.815058",
+      "draw_date": "2026-05-15",
+      "evaluation": {
+        "main": 1,
+        "euro": 1,
+        "tip": 8
+      },
+      "avg_matches": {
+        "main": 0.5,
+        "euro": 0.3
+      }
+    },
+    {
+      "timestamp": "2026-05-20T08:00:41.414855",
+      "draw_date": "2026-05-19",
+      "evaluation": {
+        "main": 1,
+        "euro": 1,
+        "tip": 6
+      },
+      "avg_matches": {
+        "main": 0.7,
+        "euro": 0.1
+      }
+    },
+    {
+      "timestamp": "2026-05-28T09:10:00.000000",
+      "draw_date": "2026-05-22",
+      "evaluation": {
+        "main": 0,
+        "euro": 0,
+        "tip": 0
+      },
+      "avg_matches": {
+        "main": 0.0,
+        "euro": 0.0
+      },
+      "note": "retroactive_learning"
+    },
+    {
+      "timestamp": "2026-05-28T09:05:24.444697",
+      "draw_date": "2026-05-26",
+      "evaluation": {
+        "main": 2,
+        "euro": 0,
+        "tip": 1
+      },
+      "avg_matches": {
+        "main": 1.2,
+        "euro": 0.0
+      }
     }
   ]
 }