Fix random ginkgo input in test script

[prietyc123]

What is the purpose of this change? What does it change?

Fixing of random input provided by gikgo.

Was the change discussed in an issue?

No

How to test changes?

make test-cmd-pref-config

[prietyc123]

Fixing of the below error

Running odo with args [odo config unset —context /var/folders/c9/fb55pf_568dfd1fzj9w1v4n00000gn/T/997433478 Name]
? Do you want to unset Name in the config (y/N)                                                     Aborted by the user.
Deleting project: ngfxtwnazr
Running odo with args [odo project delete ngfxtwnazr -f]
[odo]  •  Deleting project ngfxtwnazr  …
[odo]  ✓  Deleting project ngfxtwnazr [6s]
[odo]  ✓  Deleted project : ngfxtwnazr
Deleting dir: /var/folders/c9/fb55pf_568dfd1fzj9w1v4n00000gn/T/997433478

•SS^[[10;101RSSSS
———————————————

[amitkrout]

Fix the typo in line https://github.com/openshift/odo/pull/2206/files#diff-aa78f6b9b03db8a00e54f1f09045cb19L289 too

[mik-dass]

/approve

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mik-dass

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[amitkrout]

/lgtm

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[cdrage]

/test v4.1-integration