fix(review): address PR #911 review feedback

Address review comments from copilot-pull-request-reviewer,
coderabbitai[bot]:

- linkedin-ads.service.ts: auto-resolve org ID from
  LINKEDIN_ACCOUNTS when ad account is overridden via env var,
  preventing account/org mismatch (per Copilot)
- linkedin-ads.service.ts: add debug logging to getAccountId()
  and getOrgId() for deployment observability (per CodeRabbit)

LFXV2-2180

Resolves 1 review thread.

Signed-off-by: Misha Rautela <mrautela@linuxfoundation.org>

Author: mrautela365

apps/lfx-one/src/server/services/linkedin-ads.service.ts

@@ -5,7 +5,13 @@ import type { LinkedInCampaignCreateRequest, LinkedInCampaignCreateResult, Linke
 
 import { LINKEDIN_API_VERSION, LINKEDIN_GEO_RESOLVE_MAP } from '@lfx-one/shared/constants';
 
-import { LINKEDIN_DEFAULT_ACCOUNT_ID, LINKEDIN_DEFAULT_ORG_ID, LINKEDIN_EMPLOYER_EXCLUSIONS, LINKEDIN_TARGETING_PROFILES } from '../constants';
+import {
+  LINKEDIN_ACCOUNTS,
+  LINKEDIN_DEFAULT_ACCOUNT_ID,
+  LINKEDIN_DEFAULT_ORG_ID,
+  LINKEDIN_EMPLOYER_EXCLUSIONS,
+  LINKEDIN_TARGETING_PROFILES,
+} from '../constants';
 
 import type { Request } from 'express';
 
@@ -38,11 +44,39 @@ function getLinkedInEnv(key: string): string {
 }
 
 function getAccountId(): string {
-  return process.env['LINKEDIN_AD_ACCOUNT_ID'] || LINKEDIN_DEFAULT_ACCOUNT_ID;
+  const envValue = process.env['LINKEDIN_AD_ACCOUNT_ID'];
+  if (envValue) {
+    logger.debug(undefined, 'linkedin_config', `Using LinkedIn account from env: ${envValue}`);
+    return envValue;
+  }
+  logger.debug(undefined, 'linkedin_config', `Using default LinkedIn account: ${LINKEDIN_DEFAULT_ACCOUNT_ID}`);
+  return LINKEDIN_DEFAULT_ACCOUNT_ID;
 }
 
 function getOrgId(): string {
-  return process.env['LINKEDIN_ORG_ID'] || LINKEDIN_DEFAULT_ORG_ID;
+  const envOrgId = process.env['LINKEDIN_ORG_ID'];
+  if (envOrgId) {
+    logger.debug(undefined, 'linkedin_config', `Using LinkedIn org from env: ${envOrgId}`);
+    return envOrgId;
+  }
+
+  // Auto-resolve org ID from the accounts list when a non-default account is set
+  const accountId = getAccountId();
+  if (accountId !== LINKEDIN_DEFAULT_ACCOUNT_ID) {
+    const match = LINKEDIN_ACCOUNTS.find((a) => a.accountId === accountId);
+    if (match) {
+      logger.debug(undefined, 'linkedin_config', `Auto-resolved org ${match.orgId} for account ${accountId} (${match.label})`);
+      return match.orgId;
+    }
+    logger.warning(
+      undefined,
+      'linkedin_config',
+      `Account ${accountId} not found in LINKEDIN_ACCOUNTS — falling back to default org ${LINKEDIN_DEFAULT_ORG_ID}`
+    );
+  }
+
+  logger.debug(undefined, 'linkedin_config', `Using default LinkedIn org: ${LINKEDIN_DEFAULT_ORG_ID}`);
+  return LINKEDIN_DEFAULT_ORG_ID;
 }
 
 function getAccessToken(): string {