Update minikube to 0.22.3 (#39383)

- [x] brew cask audit --download {{cask_file}} is error-free.
- [x] brew cask style --fix {{cask_file}} reports no offenses.
- [x] The commit message includes the cask’s name and version.

Casks/minikube.rb

@@ -1,11 +1,11 @@
 cask 'minikube' do
-  version '0.22.2'
-  sha256 'd59ca57fece491fee8b47a5c092ac297e807ca47584ac2b65078d070ed5d3f48'
+  version '0.22.3'
+  sha256 '62483f95b55fc14e6cd3898bbfdd637a0ad921e5f1a632b5e367d74af5e36f24'
 
   # storage.googleapis.com/minikube was verified as official when first introduced to the cask
   url "https://storage.googleapis.com/minikube/releases/v#{version}/minikube-darwin-amd64"
   appcast 'https://github.com/kubernetes/minikube/releases.atom',
-          checkpoint: 'd0975b86bbb7c2d8751a2d85020cee1f268730a56cc0092f9325b60ace22f69e'
+          checkpoint: '9347dcfe2b9a91b4f091ea87f5e34ff8718dd689f1e3a96f0747d82d2c52471c'
   name 'Minikube'
   homepage 'https://github.com/kubernetes/minikube'