fix(FR-2885): remove hard-coded fontSize on UserDropdownMenu avatar icon

[yomybaby]

Resolves #7393 (FR-2885)

Summary

• Remove the hard-coded fontSize: 10 on <UserOutlined /> inside the UserDropdownMenu avatar so the icon scales naturally with the 17px Avatar instead of rendering as a tiny glyph.

Test plan

• Verify the user icon in the header dropdown renders at a normal size and is centered within the avatar.

[yomybaby]

• fix(FR-2885): remove hard-coded fontSize on UserDropdownMenu avatar icon #7394 👈 (View in Graphite)
• main

---

How to use the Graphite Merge Queue

Add either label to this PR to merge it via the merge queue:

• flow:merge-queue - adds this PR to the back of the merge queue
• flow:hotfix - for urgent changes, fast-track this PR to the front of the merge queue

You must have a Graphite account in order to use the merge queue. Sign up using this link.

An organization admin has required the Graphite Merge Queue in this repository.

Please do not merge from GitHub as this will restart CI on PRs being processed by the merge queue.

This stack of pull requests is managed by Graphite. Learn more about stacking.

[Copilot]

Pull request overview

This PR removes a hard-coded fontSize style from the user avatar icon in the UserDropdownMenu button to better rely on inherited sizing/styling (improving consistency across themes and typography settings).

Changes:

• Removed the inline fontSize: 10 style from the UserOutlined icon rendered inside the dropdown trigger Avatar.

[github-actions]

Coverage Report for react-coverage (./react)

Status	Category	Percentage	Covered / Total
🔵	Lines	6.45%	1783 / 27614
🔵	Statements	5.31%	1978 / 37250
🔵	Functions	5.18%	296 / 5709
🔵	Branches	3.71%	1293 / 34798

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
react/src/components/UserDropdownMenu.tsx	0%	0%	0%	0%	46-269

Generated in workflow #593 for commit 09836d2 by the Vitest Coverage Report Action