update python version to 3.13 (#10)

Author: bavneetsingh16

testing/pipeline/templates/build-extension.yml

@@ -27,9 +27,9 @@ steps:
   condition: and(succeeded(), eq(variables['IS_PRIVATE_BRANCH'], 'False'))
   displayName: "Copy Files, Set Variables for k8s-extension"
 - task: UsePythonVersion@0
-  displayName: 'Use Python 3.10'
+  displayName: 'Use Python 3.13'
   inputs:
-    versionSpec: 3.10
+    versionSpec: 3.13
 - bash: |
     set -ev
     echo "Building extension ${EXTENSION_NAME}..."

testing/pipeline/templates/run-test.yml

@@ -55,7 +55,9 @@ jobs:
 
   - bash : |
       echo "Downloading the kind script"
-      curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.23.0/kind-linux-amd64
+      # Get the latest version tag and download
+      LATEST_KIND_VERSION=$(curl -s https://api.github.com/repos/kubernetes-sigs/kind/releases/latest | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
+      curl -Lo ./kind "https://kind.sigs.k8s.io/dl/${LATEST_KIND_VERSION}/kind-linux-amd64"
       chmod +x ./kind
       ./kind create cluster
     displayName: "Create and Start the Kind cluster"