VCDA-3498: README changes for 0.5.1 (#136)

Author: arunmk

README.md

@@ -10,20 +10,21 @@ Check out our [Cluster API quick start guide](docs/QUICKSTART.md) to create a Ku
 ## Support Policy
 The version of Cluster API Provider Cloud Director and Installation that are compatible for a given CAPVCD container image are described in the following compatibility matrix:
 
-| CAPVCD Version | VMware Cloud Director API | VMware Cloud Director Installation | clusterctl CLI version | Kubernetes Versions |
-| :---------: | :-----------------------: | :--------------------------------: | :---: | :------------------ |
-| [0.5.0](https://github.com/vmware/cluster-api-provider-cloud-director/tree/0.5.0) | 36.0+ | 10.3.1+ <br/>(10.3.1 needs hot-patch to prevent VCD cell crashes in multi-cell environments) | 0.4.7 |<ul><li>1.21</li><li>1.20</li></ul>|
+| CAPVCD Version | VMware Cloud Director API | VMware Cloud Director Installation | clusterctl CLI version | Kubernetes Versions | Notes |
+| :------------: | :-----------------------: | :--------------------------------: | :--------------------: | :------------------ | :---: |
+| [0.5.0](https://github.com/vmware/cluster-api-provider-cloud-director/tree/0.5.0) | 36.0+ | 10.3.1+ <br/>(10.3.1 needs hot-patch to prevent VCD cell crashes in multi-cell environments) | [0.4.7](https://github.com/kubernetes-sigs/cluster-api/releases/tag/v0.4.7) | <ul><li>1.21</li><li>1.20</li></ul> | Initial Version|
+| [0.5.1](https://github.com/vmware/cluster-api-provider-cloud-director/tree/0.5.1) | 36.0+ | 10.3.1+ <br/>(10.3.1 needs hot-patch to prevent VCD cell crashes in multi-cell environments) | [0.4.7](https://github.com/kubernetes-sigs/cluster-api/releases/tag/v0.4.7) | <ul><li>1.21</li><li>1.20</li></ul> | [Release notes for 0.5.1](https://github.com/vmware/cluster-api-provider-cloud-director/releases/tag/0.5.1) |
 
 Cluster API versions:
 
 |                        | v1alpha4 (v1.0) |
-| -----------------------| -------------- |
-| CAPVCD v1alpha4 (v0.5) |     ✓          |
+| -----------------------| :--------------: |
+| CAPVCD v1alpha4 (v0.5) |       ✓        |
 
 Kubernetes versions:
 
 |                        | v1.20 | v1.21 | v1.22 |
-| -----------------------| ----- | ----- | ----- |
+| -----------------------| :---: | :---: | :---: |
 | CAPVCD v1alpha4 (v0.5) | ✓     | ✓     |       |
 
 ## Troubleshooting