Fix prop warnings in jest tests

What does this MR do and why?

Fixes prop warnings in various tests and related components:

• spec/frontend/integrations/index/components/integrations_table_spec.js
• app/assets/javascripts/sidebar/components/time_tracking/create_timelog_form.vue
• ee/app/assets/javascripts/analytics/devops_reports/devops_adoption/components/devops_adoption_table.vue

MR acceptance checklist

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Before	After

How to set up and validate locally

yarn jest spec/frontend/integrations/index/components/integrations_table_spec.js