fix: use PrismaWriteService for write operations in ProfilesRepository (#29447) (#29468)

ProfilesRepository was routing create() and update() calls through
PrismaReadService, which silently breaks in read-replica production
environments. Added PrismaWriteService injection and routed write
operations through dbWrite, matching the existing pattern used by
TeamsRepository and other repositories.

Co-authored-by: Pranav Gawande <pranavv00@users.noreply.github.com>
Co-authored-by: Bandhan Majumder <133476557+bandhan-majumder@users.noreply.github.com>

Author: pranavv00

apps/api/v2/src/modules/profiles/profiles.repository.ts

@@ -1,12 +1,16 @@
 import { PrismaReadService } from "@/modules/prisma/prisma-read.service";
+import { PrismaWriteService } from "@/modules/prisma/prisma-write.service";
 import { Injectable } from "@nestjs/common";
 import { v4 as uuidv4 } from "uuid";
 
 import type { Prisma } from "@calcom/prisma/client";
 
 @Injectable()
 export class ProfilesRepository {
-  constructor(private readonly dbRead: PrismaReadService) {}
+  constructor(
+    private readonly dbRead: PrismaReadService,
+    private readonly dbWrite: PrismaWriteService
+  ) {}
 
   async getPlatformOwnerUserId(organizationId: number) {
     const profile = await this.dbRead.prisma.profile.findFirst({
@@ -22,7 +26,7 @@ export class ProfilesRepository {
   }
 
   async createProfile(orgId: number, userId: number, userOrgUsername: string) {
-    await this.dbRead.prisma.profile.create({
+    await this.dbWrite.prisma.profile.create({
       data: {
         uid: uuidv4(),
         organizationId: orgId,
@@ -33,7 +37,7 @@ export class ProfilesRepository {
   }
 
   async updateProfile(orgId: number, userId: number, body: Prisma.ProfileUpdateInput) {
-    return this.dbRead.prisma.profile.update({
+    return this.dbWrite.prisma.profile.update({
       where: {
         userId_organizationId: {
           userId,