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.

frontend/src/components/falukant/RevenueSection.vue

@@ -105,16 +105,13 @@
       },
       async loadPricesForAllProducts() {
         if (this.currentRegionId === null || this.currentRegionId === undefined) {
-          console.log(`[RevenueSection] Skipping loadPricesForAllProducts - currentRegionId is null/undefined`);
           return;
         }
-        console.log(`[RevenueSection] loadPricesForAllProducts called, products: ${this.products.length}, currentRegionId: ${this.currentRegionId}`);
         for (const product of this.products) {
           if (this.loadingPrices.has(product.id)) continue;
           this.loadingPrices.add(product.id);
           try {
             const currentPrice = parseFloat(this.calculateProductRevenue(product).absolute);
-            console.log(`[RevenueSection] Loading prices for product ${product.id} (${product.labelTr}), currentPrice: ${currentPrice}, currentRegionId: ${this.currentRegionId}`);
             const { data } = await apiClient.get('/api/falukant/products/prices-in-cities', {
               params: {
                 productId: product.id,
@@ -122,7 +119,6 @@
                 currentRegionId: this.currentRegionId
               }
             });
-            console.log(`[RevenueSection] Received better prices for product ${product.id}:`, data);
             this.$set(product, 'betterPrices', data || []);
           } catch (error) {
             console.error(`Error loading prices for product ${product.id}:`, error);