Refactor and remove debug logging in FalukantService and RevenueSection for cleaner code

- Eliminated console logs in the getProductPricesInCities method of FalukantService to streamline the price calculation process and reduce clutter in the output.
- Removed unnecessary debug logs in RevenueSection related to loading product prices, enhancing performance and focusing on essential functionality.
- Improved overall code readability by reducing logging noise while maintaining necessary functionality.

backend/services/falukantService.js

@@ -3671,7 +3671,6 @@ class FalukantService extends BaseService {
     }
 
     async getProductPricesInCities(hashedUserId, productId, currentPrice, currentRegionId = null) {
-        console.log(`[getProductPricesInCities] Called with productId: ${productId}, currentPrice: ${currentPrice}, currentRegionId: ${currentRegionId}`);
         const user = await this.getFalukantUserByHashedId(hashedUserId);
         const character = await FalukantCharacter.findOne({ where: { userId: user.id } });
         if (!character) {
@@ -3726,11 +3725,9 @@ class FalukantService extends BaseService {
 
         // Für jede Stadt den Preis berechnen und Branch-Typ bestimmen
         const results = [];
-        console.log(`[getProductPricesInCities] Processing ${cities.length} cities for product ${productId}, knowledgeFactor: ${knowledgeFactor}, product.sellCost: ${product.sellCost}`);
         for (const city of cities) {
             // Aktuelle Stadt ausschließen
             if (currentRegionId && city.id === currentRegionId) {
-                console.log(`[getProductPricesInCities] Skipping current city: ${city.name} (${city.id})`);
                 continue;
             }
             
@@ -3745,8 +3742,6 @@ class FalukantService extends BaseService {
             const max = basePrice;
             const priceInCity = min + (max - min) * (knowledgeFactor / 100);
             
-            console.log(`[getProductPricesInCities] City: ${city.name} (${city.id}), worthPercent: ${worthPercent}, basePrice: ${basePrice}, priceInCity: ${priceInCity}, currentPrice: ${currentPrice}, isBetter: ${priceInCity > currentPrice}`);
-            
             // Nur Städte zurückgeben, wo der Preis höher ist
             // Keine Toleranz, da wir die aktuelle Stadt bereits ausschließen
             if (priceInCity > currentPrice) {
@@ -3762,8 +3757,6 @@ class FalukantService extends BaseService {
                     }
                 }
 
-                console.log(`[getProductPricesInCities] Adding ${city.name} to results: price=${priceInCity}, branchType=${branchType}`);
-
                 results.push({
                     regionId: city.id,
                     regionName: city.name,
@@ -3772,8 +3765,6 @@ class FalukantService extends BaseService {
                 });
             }
         }
-        
-        console.log(`[getProductPricesInCities] Returning ${results.length} cities with better prices for product ${productId}:`, results.map(r => `${r.regionName} (${r.price.toFixed(2)})`).join(', '));
 
         // Sortiere nach Preis (höchster zuerst)
         results.sort((a, b) => b.price - a.price);