Fix airflow logs example

[coignetp]

What does this PR do?

Fix #10364 Airflow logs configuration example

Motivation

Additional Notes

Ping @chinwobble

Review checklist (to be filled by reviewers)

• Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• PR title must be written as a CHANGELOG entry (see why)
• Files changes must correspond to the primary purpose of the PR as described in the title (small unrelated changes should have their own PR)
• PR must have changelog/ and integration/ labels attached

[codecov]

Codecov Report

Merging #10475 (6ece71d) into master (85e1efc) will not change coverage.
The diff coverage is n/a.

Flag	Coverage Δ
airflow	90.00% <ø> (ø)
ambari	85.75% <ø> (ø)
cisco_aci	95.85% <ø> (ø)
cockroachdb	97.18% <ø> (ø)
crio	100.00% <ø> (ø)
mcache	93.48% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

[chinwobble]

@kayayarai and @fanny-jiang

I don't think golang supports /**/
https://pkg.go.dev/path/filepath#Match

[coignetp]

@chinwobble Indeed, thanks for noticing ; fixed in #10502