🧹 normalize instructions

export_2025-06-02_clean.json

@@ -181,10 +181,6 @@
       {
         "@type": "HowToStep",
         "text": "Cashewkerne über Nacht in Wasser einweichen"
-      },
-      {
-        "@type": "HowToStep",
-        "text": ""
       }
     ]
   },
@@ -324,12 +320,6 @@
       "0.66 Liter Milch",
       "130 g Zwiebeln gewürfelt TK",
       "500 g Kräuter gemischt (8-Kräuter)"
-    ],
-    "recipeInstructions": [
-      {
-        "@type": "HowToStep",
-        "text": ""
-      }
     ]
   },
   {
@@ -388,12 +378,6 @@
       "3 Stück Club Mate",
       "1.25 Liter Matetee",
       "11 kg Gelierzucker"
-    ],
-    "recipeInstructions": [
-      {
-        "@type": "HowToStep",
-        "text": ""
-      }
     ]
   },
   {
@@ -452,12 +436,6 @@
     "recipeIngredient": [
       "10 Liter Öl",
       "90 kg Kartoffelspalten (vorgegart)"
-    ],
-    "recipeInstructions": [
-      {
-        "@type": "HowToStep",
-        "text": ""
-      }
     ]
   },
   {
@@ -577,12 +555,6 @@
       "0.5 kg Tomatenmark",
       "Kreuzkümmel (Cumin)",
       "Koriander (gemahlen)"
-    ],
-    "recipeInstructions": [
-      {
-        "@type": "HowToStep",
-        "text": ""
-      }
     ]
   },
   {
@@ -704,12 +676,6 @@
       "0.5 kg Knoblauch TK",
       "0.5 kg Senf (Mittelscharf)",
       "0.66 Liter Zitronensaft"
-    ],
-    "recipeInstructions": [
-      {
-        "@type": "HowToStep",
-        "text": ""
-      }
     ]
   },
   {