[Bug]: Petname address text styling issues in send confirmation from/to section

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Describe the bug

When a petname is saved for an address, the from/to section in send confirmations displays the petname with incorrect styling:

• The petname text is shown in blue — it should use the same default (non-blue) color as a hex address
• The petname text is centered — it should be left-aligned, consistent with how hex addresses are displayed
• There is a slight left margin inconsistency on the petname text

This is a follow-up to #40770 (fixed by #40796). The original issue fixed the "?" icon, blue color, and hover gray box for plain hex/unknown addresses. However, when a petname has been saved for an address, the above styling issues remain.

Expected behavior

The petname should have the same treatment as a hex address in the from/to row:

• Default state: Regular (non-blue) text color, left-aligned
• Hover state: Blue text with underline (no gray box behind it)
• Alignment: Consistent left alignment and margin with hex addresses

Clicking the petname to open the petname modal is fine and expected — the clickable behavior should be retained, just with the corrected default-state styling.

Screenshots/Recordings

Current behavior (petname shown in blue and centered):

See Slack thread screenshots showing "yolooooo" and "yol" petnames rendered in blue and centered in the To row

Expected behavior:

Matches the styling of a hex address row (non-blue, left-aligned) with blue + underline only on hover.

Steps to reproduce

1. Save a petname for any address (e.g. via a previous send confirmation or the address book)
2. Initiate a new send to that address
3. Reach the confirmation screen
4. Observe the To row — the petname text appears in blue and is centered

Error messages or log output

N/A

Where was this bug found?

Internal release testing

Version

13.22.0

Build type

N/A

Browser

• Chrome

Operating system

• MacOS

Additional context

• Original issue: [Bug]: Issue with redesign from/to for send confirmations #40770
• Fixing PR: fix: address display for new address on confirmation page cp-13.22.0 #40796 (addressed the issue for hex/unknown addresses but did not fully fix petname styling)
• Discussed in the #priv-metamask-confirmations Slack channel during v13.22 release sign-off
• Confirmed not a release blocker but should be addressed in the next release

Severity

• Affects users who have saved petnames for addresses they send to
• Visual/styling defect only; functional behavior (petname modal opening on click) works correctly