Mention that SCS compat compliance is for IaaS (#75)

Signed-off-by: Matthias Büchse <matthias.buechse@cloudandheat.com>

standards/index.md

@@ -10,7 +10,7 @@ SCS unifies the best of cloud computing in a certified standard. With a decentra
 
 This is a list of clouds that we test on a nightly basis against our `scs-compatible` certification level.
 
-| Name | Description | Operator | v1 Compliance Check | v2 Compliance Check | HealthMon |
+| Name | Description | Operator | v1 IaaS Compliance Check | v2 IaaS Compliance Check | HealthMon |
 |---|---|---|:---:|:---:|:---:|
 | [gx-scs](https://github.com/SovereignCloudStack/docs/blob/main/community/cloud-resources/plusserver-gx-scs.md) | Dev environment provided for SCS & GAIA-X context | PlusServer GmbH | ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/SovereignCloudStack/standards/check-gx-scs-v1.yml?label=v1%20Compliance) | ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/SovereignCloudStack/standards/check-gx-scs-v2.yml?label=v2%20Compliance) | [HM](https://health.gx-scs.sovereignit.cloud:3000/) |
 | [pluscloud open](https://www.plusserver.com/en/products/pluscloud-open) | Public cloud for customers | PlusServer GmbH | ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/SovereignCloudStack/standards/check-pco-prod1-v1.yml?label=v1%20Compliance) ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/SovereignCloudStack/standards/check-pco-prod2-v1.yml?label=v1%20Compliance) | ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/SovereignCloudStack/standards/check-pco-prod1-v2.yml?label=v2%20Compliance) ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/SovereignCloudStack/standards/check-pco-prod2-v2.yml?label=v2%20Compliance) | [HM](https://health.prod1.plusserver.sovereignit.cloud:3000) |