Remove Conditions from deprecations table

`Conditions` were removed in #4942.
In this change, we remove the deprecation and removal notice for `Conditions`
from the deprecations table. We also remaining references to `Conditions`.

Related issue: #3377.

docs/deprecations.md

@@ -21,7 +21,6 @@ being deprecated.
 |---------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------|-------------------------------------|
 | [The `TaskRun.Status.ResourceResults.ResourceRef` field is deprecated and will be removed.](https://github.com/tektoncd/pipeline/issues/2694)                       | [v0.14.0](https://github.com/tektoncd/pipeline/releases/tag/v0.14.0) | Beta                                                                                                   | April 30 2021                       |
 | [The `PipelineRun.Spec.ServiceAccountNames` field is deprecated and will be removed.](https://github.com/tektoncd/pipeline/issues/2614)                             | [v0.15.0](https://github.com/tektoncd/pipeline/releases/tag/v0.15.0) | Beta                                                                                                   | May 15 2021                         |
-| [`Conditions` CRD is deprecated and will be removed. Use `when` expressions instead.](https://github.com/tektoncd/community/blob/main/teps/0007-conditions-beta.md) | [v0.16.0](https://github.com/tektoncd/pipeline/releases/tag/v0.16.0) | Alpha                                                                                                  | Nov 02 2020                         |
 | [`PipelineRunCancelled` is deprecated and will be removed](https://github.com/tektoncd/pipeline/issues/4611)                                                        | [v0.25.0](https://github.com/tektoncd/pipeline/releases/tag/v0.25.0) | Beta                                                                                                   | July 12 2022                       |
 | [`PipelineResources` are deprecated.](https://github.com/tektoncd/community/blob/main/teps/0074-deprecate-pipelineresources.md)                                     | [v0.30.0](https://github.com/tektoncd/pipeline/releases/tag/v0.30.0) | Alpha                                                                                                  | Dec 20 2021                         |
 | [The `PipelineRun.Status.TaskRuns` and `PipelineRun.Status.Runs` fields are deprecated and will be removed.](https://github.com/tektoncd/community/blob/main/teps/0100-embedded-taskruns-and-runs-status-in-pipelineruns.md) | v0.35.0                                             | Beta                                                                                                   | Jan 25, 2023                        |

pkg/reconciler/pipelinerun/resources/pipelinerunresolution.go

@@ -66,7 +66,6 @@ type ResolvedPipelineRunTask struct {
 	Run                   *v1alpha1.Run
 	PipelineTask          *v1beta1.PipelineTask
 	ResolvedTaskResources *resources.ResolvedTaskResources
-	// ConditionChecks ~~TaskRuns but for evaling conditions
 }
 
 // IsDone returns true only if the task is skipped, succeeded or failed
@@ -231,7 +230,6 @@ func (t *ResolvedPipelineRunTask) skip(facts *PipelineRunFacts) TaskSkipStatus {
 // (3) its parent task was skipped
 // (4) Pipeline is in stopping state (one of the PipelineTasks failed)
 // (5) Pipeline is gracefully cancelled or stopped
-// Note that this means Skip returns false if a conditionCheck is in progress
 func (t *ResolvedPipelineRunTask) Skip(facts *PipelineRunFacts) TaskSkipStatus {
 	if facts.SkipCache == nil {
 		facts.SkipCache = make(map[string]TaskSkipStatus)