Fix spacing in vm driver selection log

[priyawadhwa]

Fixes #6439

Output is now:

$ minikube start
😄  minikube v1.7.0-beta.1 on Debian rodete
✨  Automatically selected the 'kvm2' driver (alternates: [none docker])

[priyawadhwa]

/ok-to-test

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: priyawadhwa

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• OWNERS [priyawadhwa]

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[minikube-pr-bot]

Error: running mkcmp: exit status 1

[codecov-io]

Codecov Report

Merging #6449 into master will not change coverage.
The diff coverage is 0%.

@@           Coverage Diff           @@
##           master    #6449   +/-   ##
=======================================
  Coverage   37.68%   37.68%           
=======================================
  Files         128      128           
  Lines        8654     8654           
=======================================
  Hits         3261     3261           
  Misses       4970     4970           
  Partials      423      423

Impacted Files	Coverage Δ
cmd/minikube/cmd/start.go	22.2% <0%> (ø)	⬆️

[minikube-pr-bot]

All Times minikube: [ 97.901808 97.216001 92.076595]
All Times Minikube (PR 6449): [ 93.754767 98.576178 97.055229]

Average minikube: 95.731468
Average Minikube (PR 6449): 96.462058

Averages Time Per Log

+----------------------+-----------+--------------------+
|         LOG          | MINIKUBE  | MINIKUBE (PR 6449) |
+----------------------+-----------+--------------------+
| minikube v           |  0.297351 |           0.289290 |
| Creating kvm2        | 20.391880 |          20.297181 |
| Preparing Kubernetes | 49.550459 |          49.359507 |
| Pulling images       |  3.451425 |           3.719190 |
| Launching Kubernetes | 19.257653 |          20.178011 |
| Waiting for cluster  |  2.731500 |           2.567745 |
+----------------------+-----------+--------------------+

[medyagh]

Do you mind sharing the output in the pr description to compare ?

[priyawadhwa]

@medyagh done