Bump Go version to 1.17.8

Bump the Go version to 1.17.8 in tekton/publish.yaml

Add validation for cloudevent uri in Sink

Send cloud event only when CloudEventURI is defined. Otherwise,
logger will clog up the pod logs.

Update roles for events

Update roles for events

Add omitempty tag for TriggerGroups type

Addresses comment: tektoncd#1232 (comment)

Signed-off-by: Dibyo Mukherjee <[email protected]>
(cherry picked from commit 4a9db17)

Remove finalizer if present

Previous versions of Triggers required a finalizer to clean up logging
configMaps. They are no longer necessary. We need to remove the finalizer from
any old EventListener objects so that they can be properly deleted in newer
versions of Triggers.

Also fixes some unit tests that started failing once I removed the bit that
ignored `Finalizers` when comparing test output.

Fixes tektoncd#1243

Signed-off-by: Dibyo Mukherjee <[email protected]>

Fix validation failure issue for Knative service

Renames examples rolebinding & clusterrolebinding

As now we package roles required for eventlistener with release yaml
the references in examples/rbac.yaml has been updated with new
clusterroles.
But if a user has already applied older rbac on the cluster and then
try to install from upstream/main it would fail as the references
are changed.
So, this renames the binding names so that user doesn't face any issue
with the upcoming releases.

Signed-off-by: Shivam Mukhade <[email protected]>

Patch vendor/ apimachinery to work on 1.22

A new field is there in k8s 1.22, name subresource in the
managedfields. This proves to make knative based types to not be valid
on 1.22 and above, making tektoncd/pipeline as well as any other
component using knative/pkg to be broken on 1.22 and above.

This also updates `./hack/update-deps.sh` scripts to apply any
patches that would be in `hack/patches` but not committing them as it
would be repeating the same commit over and over.

Signed-off-by: Vincent Demeester <[email protected]>
(cherry picked from commit ce5e0f0)

Upate gjson to v1.6.5

Updates to address CVE-2020-36066 and CVE-2020-35380.

Signed-off-by: Dibyo Mukherjee <[email protected]>
(cherry picked from commit 222bbe9)