Revert "Change MINIKUBE_HOME logic"

[prezha]

This reverts commit 6f03675 from "Update MINIKUBE_HOME usage" (pr #18648)

fixes: #19769
replaces: #19771

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: prezha

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[medyagh]

/ok-to-test

[minikube-pr-bot]

kvm2 driver with docker runtime

+----------------+----------+---------------------+
|    COMMAND     | MINIKUBE | MINIKUBE (PR 20045) |
+----------------+----------+---------------------+
| minikube start | 47.9s    | 48.4s               |
| enable ingress | 15.7s    | 15.1s               |
+----------------+----------+---------------------+

Times for minikube start: 49.3s 47.5s 47.2s 49.5s 45.8s
Times for minikube (PR 20045) start: 48.6s 51.0s 45.9s 48.0s 48.7s

Times for minikube ingress: 15.0s 15.0s 18.5s 15.0s 15.0s
Times for minikube (PR 20045) ingress: 14.5s 15.0s 15.0s 15.5s 15.5s

docker driver with docker runtime

+----------------+----------+---------------------+
|    COMMAND     | MINIKUBE | MINIKUBE (PR 20045) |
+----------------+----------+---------------------+
| minikube start | 23.4s    | 22.6s               |
| enable ingress | 13.0s    | 12.4s               |
+----------------+----------+---------------------+

Times for minikube (PR 20045) start: 20.7s 25.3s 21.2s 24.4s 21.5s
Times for minikube start: 23.5s 23.8s 21.0s 24.4s 24.2s

Times for minikube ingress: 12.3s 13.3s 13.3s 13.3s 12.8s
Times for minikube (PR 20045) ingress: 12.3s 12.3s 12.8s 12.3s 12.3s

docker driver with containerd runtime

+----------------+----------+---------------------+
|    COMMAND     | MINIKUBE | MINIKUBE (PR 20045) |
+----------------+----------+---------------------+
| minikube start | 22.7s    | 20.7s               |
| enable ingress | 35.7s    | 37.6s               |
+----------------+----------+---------------------+

Times for minikube start: 22.6s 22.5s 23.0s 22.4s 22.8s
Times for minikube (PR 20045) start: 19.9s 20.9s 22.1s 19.8s 20.9s

Times for minikube ingress: 39.3s 38.8s 38.8s 38.8s 22.8s
Times for minikube (PR 20045) ingress: 38.8s 38.8s 38.8s 38.8s 32.8s

[minikube-pr-bot]

Here are the number of top 10 failed tests in each environments with lowest flake rate.

Environment	Test Name	Flake Rate
Docker_Linux_containerd_arm64 (1 failed)	TestStartStop/group/old-k8s-version/serial/SecondStart(gopogh)	47.06% (chart)

Besides the following environments also have failed tests:

• Docker_Linux_crio_arm64: 2 failed (gopogh)

• KVM_Linux_crio: 12 failed (gopogh)

• QEMU_macOS: 156 failed (gopogh)

• Hyperkit_macOS: 13 failed (gopogh)

• Docker_Linux_crio: 15 failed (gopogh)

To see the flake rates of all tests by environment, click here.

[medyagh]

thank you @prezha