chore: simplify parameter handling

src/Controller/Booking/Traits/ParticipantCardFlowTrait.php

@@ -74,29 +74,15 @@ trait ParticipantCardFlowTrait
         // Merge default options with provided options and body dimensions
         $formOptions = array_merge([
             'booking_context' => $bookingDto,
-            'height_choices' => $this->getHeightChoices(),
-            'weight_choices' => $this->getWeightChoices(),
-            'shoe_size_min' => $this->getShoeSizeMin(),
-            'shoe_size_max' => $this->getShoeSizeMax(),
+            'height_choices' => $this->getParameter('body_dimensions.height_choices'),
+            'weight_choices' => $this->getParameter('body_dimensions.weight_choices'),
+            'shoe_size_min' => $this->getParameter('body_dimensions.shoe_size_min'),
+            'shoe_size_max' => $this->getParameter('body_dimensions.shoe_size_max'),
         ], $options);
 
         return $this->createForm(BookingParticipantType::class, $wrapper, $formOptions);
     }
 
-    /**
-     * @return array<string, string>
-     */
-    abstract private function getHeightChoices(): array;
-
-    /**
-     * @return array<string, string>
-     */
-    abstract private function getWeightChoices(): array;
-
-    abstract private function getShoeSizeMin(): int;
-
-    abstract private function getShoeSizeMax(): int;
-
     /**
      * Collects notifications from all participants and clears them from DTOs.
      *