Replace find with findComponent

What does this MR do?

Related to: #295680 (closed) Related to: #295679 (closed)

Replaces find with findComponent where applicable in the analytics/cycle_analytics directory.

Screenshots (strongly suggested)

N/A

Does this MR meet the acceptance criteria?

Conformity

• I have self-reviewed this MR per code review guidelines.
• This MR does not harm performance, or I have asked a reviewer to help assess the performance impact. (Merge request performance guidelines)
• I have followed the style guides.

Availability and Testing

• I have added/updated tests following the Testing Guide, or it's not needed. (Consider all test levels. See the Test Planning Process.)