Cherry Picked commits from original PR

[estherk15]

What does this PR do? What is the motivation?

Merge instructions

• Cherry picked commits from the original PR
• I already did the editorial review, but messed up the PR with a rebase
• Merge after the build passes

Merge readiness:

• Ready for merge

[github-actions]

Preview links (active after the build_preview check completes)

New or renamed files

• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/retention
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/introduction/
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/introduction/network
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/operate/
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/operate/search_logs

Removed or renamed files (these should redirect)

• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/aws_config
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/azure_config
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/datadog_account
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/reverse_connection

Renamed files

• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/pipelines
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/ingest/
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/ingest/agent
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/ingest/api
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/ingest/observability_pipelines
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/install/custom_k8s
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/introduction/architecture
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/introduction/features
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/operate/monitoring
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/operate/sizing
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/operate/troubleshooting

Modified Files

• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/configure/ingress
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/install/
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/install/aws_eks
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/install/azure_aks
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/install/docker
• https://docs-staging.datadoghq.com/fmassot/cloudprem-reorg-cp/cloudprem/quickstart