Merge pull request #6803 from vaibhav2107/testing-update

Update sig-testing README.md

Author: k8s-ci-robot

sig-testing/README.md

@@ -66,11 +66,11 @@ Boskos is a resource manager service that handles different kinds of resources a
 ### e2e-framework
 An experimental e2e testing framework for Kubernetes clusters.
 - **Owners:**
-  - [kubernetes-sigs/e2e-framework](https://github.com/kubernetes-sigs/e2e-framework/blob/master/OWNERS)
+  - [kubernetes-sigs/e2e-framework](https://github.com/kubernetes-sigs/e2e-framework/blob/main/OWNERS)
 ### kind
 Kubernetes IN Docker. Run Kubernetes test clusters on your local machine using Docker containers as nodes.
 - **Owners:**
-  - [kubernetes-sigs/kind](https://github.com/kubernetes-sigs/kind/blob/master/OWNERS)
+  - [kubernetes-sigs/kind](https://github.com/kubernetes-sigs/kind/blob/main/OWNERS)
 - **Contact:**
   - Slack: [#kind](https://kubernetes.slack.com/messages/kind)
 ### kubetest2

sigs.yaml

@@ -2665,14 +2665,14 @@ sigs:
     description: |
       An experimental e2e testing framework for Kubernetes clusters.
     owners:
-    - https://raw.githubusercontent.com/kubernetes-sigs/e2e-framework/master/OWNERS
+    - https://raw.githubusercontent.com/kubernetes-sigs/e2e-framework/main/OWNERS
   - name: kind
     description: |
       Kubernetes IN Docker. Run Kubernetes test clusters on your local machine using Docker containers as nodes.
     contact:
       slack: kind
     owners:
-    - https://raw.githubusercontent.com/kubernetes-sigs/kind/master/OWNERS
+    - https://raw.githubusercontent.com/kubernetes-sigs/kind/main/OWNERS
   - name: kubetest2
     description: |
       Kubetest2 is the framework for launching and running end-to-end tests on kubernetes.