Chore: Move to centos8-builder

jjb/vnfrqts/vnfrqts-guidelines.yaml
jjb/vnfrqts/vnfrqts-requirements.yaml
jjb/vnfrqts/vnfrqts-testcases.yaml
jjb/vnfrqts/vnfrqts-usecases.yaml
jjb/vnfsdk/vnfsdk-dovetail-integration-python.yaml
jjb/vnfsdk/vnfsdk-functest.yaml
jjb/vnfsdk/vnfsdk-lctest.yaml
jjb/vnfsdk/vnfsdk-model.yaml
jjb/vnfsdk/vnfsdk-pkgtools-python.yaml
jjb/vnfsdk/vnfsdk-refrepo.yaml
jjb/vnfsdk/vnfsdk-validation.yaml
jjb/vvp/vvp-documentation.yaml
jjb/vvp/vvp-em.yaml
jjb/vvp/vvp-oom.yaml
jjb/vvp/vvp-regression.yaml

Issue-ID: CIMAN-33
Signed-off-by: Bengt Thuree <bthuree@linuxfoundation.org>
Change-Id: Ibad75782a1f0842fad2709995627f4441523d215
diff --git a/jjb/vnfrqts/vnfrqts-usecases.yaml b/jjb/vnfrqts/vnfrqts-usecases.yaml
index 5070867..8d964c6 100644
--- a/jjb/vnfrqts/vnfrqts-usecases.yaml
+++ b/jjb/vnfrqts/vnfrqts-usecases.yaml
@@ -4,7 +4,7 @@
     project: 'vnfrqts/usecases'
     jobs:
       - gerrit-info-yaml-verify
-    build-node: centos7-builder-2c-1g
+    build-node: centos8-builder-2c-1g
     project-name: 'vnfrqts-usecases'
     branch: 'master'
     mvn-settings: 'vnfrqts-usecases-settings'