fix(evolutionbot): implement splitMessages and linkPreview functionality

- Replace instance.textMessage() with sendMessageWhatsApp() method
- Enable message splitting by double line breaks (\n\n)
- Add proper delay and typing indicators between split messages
- Fix linkPreview parameter passing to base class methods
- Support linkPreview: false/true from webhook response
- Remove unnecessary debug logs for cleaner output

Fixes: EvolutionBot was not respecting splitMessages and linkPreview configurations

src/api/integrations/chatbot/evolutionBot/services/evolutionBot.service.ts

@@ -115,15 +115,10 @@ export class EvolutionBotService extends BaseChatbotService<EvolutionBot, Evolut
         },
       };
 
-      this.logger.debug(`[EvolutionBot] Sending request to endpoint: ${endpoint}`);
-      this.logger.debug(`[EvolutionBot] Request payload: ${JSON.stringify(sanitizedPayload, null, 2)}`);
-
       const response = await axios.post(endpoint, payload, {
         headers,
       });
 
-      this.logger.debug(`[EvolutionBot] Response received - Status: ${response.status}`);
-
       if (instance.integration === Integration.WHATSAPP_BAILEYS) {
         await instance.client.sendPresenceUpdate('paused', remoteJid);
       }
@@ -134,10 +129,6 @@ export class EvolutionBotService extends BaseChatbotService<EvolutionBot, Evolut
       // Validate linkPreview is boolean and default to true for backward compatibility
       const linkPreview = typeof rawLinkPreview === 'boolean' ? rawLinkPreview : true;
 
-      this.logger.debug(
-        `[EvolutionBot] Processing response - Message length: ${message?.length || 0}, LinkPreview: ${linkPreview}`,
-      );
-
       if (message && typeof message === 'string' && message.startsWith("'") && message.endsWith("'")) {
         const innerContent = message.slice(1, -1);
         if (!innerContent.includes("'")) {
@@ -146,17 +137,8 @@ export class EvolutionBotService extends BaseChatbotService<EvolutionBot, Evolut
       }
 
       if (message) {
-        // Send message directly with validated linkPreview option
-        await instance.textMessage(
-          {
-            number: remoteJid.split('@')[0],
-            delay: settings?.delayMessage || 1000,
-            text: message,
-            linkPreview, // Always boolean, defaults to true
-          },
-          false,
-        );
-        this.logger.debug(`[EvolutionBot] Message sent successfully with linkPreview: ${linkPreview}`);
+        // Use the base class method that handles splitMessages functionality
+        await this.sendMessageWhatsApp(instance, remoteJid, message, settings, linkPreview);
       } else {
         this.logger.warn(`[EvolutionBot] No message content received from bot response`);
       }