update to macos-12

Author: spowelljr

.github/workflows/master.yml

@@ -395,7 +395,7 @@ jobs:
       JOB_NAME: "functional_virtualbox_macos"
       GOPOGH_RESULT: ""
       SHELL: "/bin/bash" # To prevent https://github.com/kubernetes/minikube/issues/6643
-    runs-on: macos-11
+    runs-on: macos-12
     steps:
       - name: Install kubectl
         shell: bash

.github/workflows/pr.yml

@@ -395,7 +395,7 @@ jobs:
       JOB_NAME: "functional_virtualbox_macos"
       GOPOGH_RESULT: ""
       SHELL: "/bin/bash" # To prevent https://github.com/kubernetes/minikube/issues/6643
-    runs-on: macos-11
+    runs-on: macos-12
     steps:
       - name: Install kubectl
         shell: bash

.github/workflows/time-to-k8s-public-chart.yml

@@ -31,7 +31,7 @@ jobs:
           ./hack/benchmark/time-to-k8s/public-chart/public-chart.sh docker containerd
   time-to-k8s-public-chart-virtualbox:
     if: github.repository == 'kubernetes/minikube'
-    runs-on: macos-11
+    runs-on: macos-12
     env:
       AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
       AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}