style(excel-import): remove trailing whitespace in bulk-inserter

app/lib/excel-import/bulk-inserter.ts

@@ -21,10 +21,10 @@ export class BulkInserter {
     try {
       // Handle specific table names with Prisma models
       const tableName = sectionData.tableName;
-      
+
       for (let i = 0; i < totalRows; i += batchSize) {
         const batch = sectionData.data.slice(i, i + batchSize);
-        
+
         if (batch.length === 0) continue;
 
         // Prepare data for insertion with proper field mapping
@@ -32,14 +32,14 @@ export class BulkInserter {
           const mappedRow: any = {
             importId: importId
           };
-          
+
           // Map the row data to match Prisma model field names
           Object.keys(row).forEach(key => {
             // Convert snake_case to camelCase for Prisma model compatibility
             const camelKey = key.replace(/_([a-z])/g, (g) => g[1].toUpperCase());
             mappedRow[camelKey] = row[key];
           });
-          
+
           return mappedRow;
         });
 
@@ -75,10 +75,10 @@ export class BulkInserter {
 
   private buildInsertQuery(tableName: string, values: any[]): string {
     if (values.length === 0) return '';
-    
+
     const keys = Object.keys(values[0]);
     const columns = keys.join(', ');
-    
+
     const placeholders = values.map(row => {
       const valuesList = keys.map(key => {
         const value = row[key];