Repair devsite docs

[dlarocque]

I ran yarn docgen:all and noticed there were some changes. These should have been caught by our docgen check job, I'm not sure why they weren't.

[changeset-bot]

⚠️ No Changeset found

Latest commit: c27537e

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[google-oss-bot]

Size Report ¹

Affected Products

No changes between base commit (8a96f4f) and merge commit (073208f).

Test Logs

• Base (8a96f4f): https://github.com/firebase/firebase-js-sdk/actions/runs/10477073695
• Merge (073208f): https://github.com/firebase/firebase-js-sdk/actions/runs/10492656295

1. https://storage.googleapis.com/firebase-sdk-metric-reports/nd5QLAhuEw.html

[google-oss-bot]

Size Analysis Report ¹

Affected Products

No changes between base commit (8a96f4f) and merge commit (073208f).

Test Logs

• Base (8a96f4f): https://github.com/firebase/firebase-js-sdk/actions/runs/10477073695
• Merge (073208f): https://github.com/firebase/firebase-js-sdk/actions/runs/10492656295

1. https://storage.googleapis.com/firebase-sdk-metric-reports/rBiQ5VwhT6.html

[egilmorez]

Thanks!

One question about the TOC.

[egilmorez]

LGTM, thanks for noting and fixing!