Bump to v2 of the Ginkgo CLI

- Keep in sync with cf-acceptance-tests.
- Update the run-cats tasks to use the new v2 CLI flags (kebab case
  intsead of camel case).
- Update the default slow spec threshold param to be a Golang time
  duration, instead of a number of seconds.

dockerfiles/cf-deployment-concourse-tasks/Dockerfile

@@ -113,7 +113,7 @@ RUN \
 
 RUN \
   go install github.com/cloudfoundry/uptimer@${uptimer_version} && \
-  go install github.com/onsi/ginkgo/...
+  go install github.com/onsi/ginkgo/v2/ginkgo@latest
 
 # Add trusted relint ca certificate
 ARG RELINT_CA_CERTIFICATE

run-cats/task

@@ -49,11 +49,10 @@ export CF_DIAL_TIMEOUT=11
 export CF_PLUGIN_HOME=$HOME
 
 ./bin/test \
-  -keepGoing \
-  -randomizeAllSpecs \
-  -skipPackage=helpers \
-  -slowSpecThreshold="${SLOW_SPEC_THRESHOLD}" \
+  -keep-going \
+  -randomize-all \
+  -skip-package=helpers \
+  -slow-spec-shreshold="${SLOW_SPEC_THRESHOLD}" \
   -nodes="${NODES}" \
   -skip="${SKIP_REGEXP}" \
-  -flakeAttempts=${FLAKE_ATTEMPTS} \
-  -noisySkippings=false
+  -flake-attempts=${FLAKE_ATTEMPTS}

run-cats/task.yml

@@ -22,9 +22,9 @@ run:
   path: cf-deployment-concourse-tasks/run-cats/task
 
 params:
-  SLOW_SPEC_THRESHOLD: 315
+  SLOW_SPEC_THRESHOLD: 315s
   # - Optional
-  # - The amount of time, in seconds, to wait before marking a test as slow.
+  # - The amount of time, as a Golang time.Duration, to wait before marking a test as slow.
 
   NODES: 12
   # - Optional