fix: remove debug logs and clean up verbose logging (#25896)

- Remove debug console.log statements in calendar and video adapter services
- Clean up verbose request/response logging in OAuth controllers
- Remove leftover debug prefixes

Ensure only necessary data is captured in observability systems

Co-authored-by: Keith Williams <keithwillcode@gmail.com>

apps/api/v2/src/ee/calendars/services/calendars.service.ts

@@ -75,7 +75,6 @@ export class CalendarsService {
       eventTypeId: null,
       prisma: this.dbWrite.prisma as unknown as PrismaClient,
     });
-    console.log("saving cache", JSON.stringify(result));
     await this.calendarsCacheService.setConnectedAndDestinationCalendarsCache(userId, result);
 
     return result;