Remove dedicated 4.1 dashboards and add in integration 4.3 dashboards.
Remove dedicated 4.1 dashboards and add in integration 4.3 dashboards.

Now that 4.1 cluster image sets will no longer be generated in OSD, 4.1
related dashboards have been removed. 4.3 dashboards have been added for
integration, as it's the only place that 4.3 bits currently exist.

cblecker/test-infra,fejta/test-infra,pwittrock/test-infra,BenTheElder/test-infra,dims/test-infra,fejta/test-infra,jessfraz/test-infra,monopole/test-infra,jessfraz/test-infra,cjwagner/test-infra,cblecker/test-infra,cjwagner/test-infra,michelle192837/test-infra,ixdy/kubernetes-test-infra,pwittrock/test-infra,brahmaroutu/test-infra,cjwagner/test-infra,brahmaroutu/test-infra,cblecker/test-infra,fejta/test-infra,pwittrock/test-infra,kubernetes/test-infra,monopole/test-infra,michelle192837/test-infra,dims/test-infra,jessfraz/test-infra,jessfraz/test-infra,ixdy/kubernetes-test-infra,jessfraz/test-infra,pwittrock/test-infra,cblecker/test-infra,jessfraz/test-infra,BenTheElder/test-infra,dims/test-infra,kubernetes/test-infra,cblecker/test-infra,michelle192837/test-infra,brahmaroutu/test-infra,ixdy/kubernetes-test-infra,kubernetes/test-infra,monopole/test-infra,brahmaroutu/test-infra,pwittrock/test-infra,kubernetes/test-infra,dims/test-infra,michelle192837/test-infra,BenTheElder/test-infra,BenTheElder/test-infra,cjwagner/test-infra,cjwagner/test-infra,dims/test-infra,fejta/test-infra,brahmaroutu/test-infra,brahmaroutu/test-infra,monopole/test-infra,fejta/test-infra,ixdy/kubernetes-test-infra,michelle192837/test-infra,monopole/test-infra,kubernetes/test-infra,cblecker/test-infra,kubernetes/test-infra,BenTheElder/test-infra,dims/test-infra,fejta/test-infra,monopole/test-infra,ixdy/kubernetes-test-infra,BenTheElder/test-infra,michelle192837/test-infra,cjwagner/test-infra