Replaces all links to the deduplicated/reconciled privileges page

[yetanothertw]

The Elasticsearch privileges page in the Deploy and manage section is being replaced with its counterpart in the Reference section. This PR replaces all links from within the narrative docs to the correct (deduplicated and reconciled) page.

Relates to #2718 and #2218

[github-actions]

🔍 Preview links for changed docs

• deploy-manage/api-keys/serverless-project-api-keys.md
• deploy-manage/kibana-reporting-configuration.md
• deploy-manage/tools/snapshot-and-restore/create-snapshots.md
• deploy-manage/tools/snapshot-and-restore/restore-snapshot.md
• deploy-manage/tools/snapshot-and-restore/self-managed.md
• deploy-manage/users-roles/cluster-or-deployment-auth/granting-privileges-for-data-streams-aliases.md
• deploy-manage/users-roles/cluster-or-deployment-auth/kibana-role-management.md
• deploy-manage/users-roles/cluster-or-deployment-auth/role-structure.md
• deploy-manage/users-roles/cluster-or-deployment-auth/submitting-requests-on-behalf-of-other-users.md
• deploy-manage/users-roles/cluster-or-deployment-auth/user-roles.md

More links …

• deploy-manage/users-roles/serverless-custom-roles.md
• explore-analyze/machine-learning/anomaly-detection/ml-ad-run-jobs.md
• explore-analyze/machine-learning/machine-learning-in-kibana/inference-processing.md
• explore-analyze/machine-learning/setting-up-machine-learning.md
• explore-analyze/transforms/transform-setup.md
• explore-analyze/visualize/maps/import-geospatial-data.md
• manage-data/data-store/data-streams/failure-store.md
• manage-data/data-store/data-streams/set-up-data-stream.md
• manage-data/data-store/data-streams/set-up-tsds.md
• manage-data/data-store/index-basics.md
• manage-data/ingest/ingesting-data-from-applications/ingest-data-with-nodejs-on-elasticsearch-service.md
• manage-data/ingest/ingesting-data-from-applications/ingest-data-with-python-on-elasticsearch-service.md
• manage-data/ingest/transform-enrich/ingest-pipelines.md
• solutions/observability/data-set-quality-monitoring.md
• solutions/observability/get-started/quickstart-collect-data-with-aws-firehose.md
• solutions/observability/get-started/quickstart-monitor-hosts-with-elastic-agent.md
• solutions/observability/get-started/quickstart-monitor-kubernetes-cluster-with-elastic-agent.md
• solutions/observability/synthetics/reader-role.md
• solutions/observability/synthetics/setup-role.md
• solutions/observability/synthetics/writer-role.md
• solutions/search/search-applications.md
• solutions/search/vector/knn.md
• solutions/security/dashboards/data-quality-dashboard.md
• solutions/security/get-started/elastic-security-requirements.md

[mdbirnstiehl]

LGTM on the obs solutions side.

[shainaraskas]

spot checked, lgtm