docs: update troubleshooting guide with latest conditions

[britaniar]

Description of your changes

Fixes #

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• Run make reviewable to ensure this PR is ready for review.

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[Arvindthiru]

We also need to add example cases for,

• ClusterResourcePlacementOverridden (Override API related issue)
• ClusterResourcePlacementWorkSynchronized
• ClusterResourcePlacementAvailable (Advanced rollout workload resources not available)

[Arvindthiru]

Couple of suggestions,

• This TSG is huge (in terms of cognitive load) and since we will be using this as our primary TSG it would be better to split each condition into a separate .md file and add a separate index file with links to other files.
• Please add a list of common failure scenarios for all conditions.
• And since conditions are updated in order, we can also suggest users to look into logs for specific controllers when a condition is set to false to narrow down scope for example,
  • Scheduled condition is false something is wrong within the scheduler
  • RolloutStarted failed something went wrong in the rollout controller
  • WorkApplied is false something went wrong when applying manifest in apply controller

These suggestions can be handled in a separate PR