Insecure file download warning icon in toolbar size is increased

[simonhong]

Description

While checking #30626, I found warning icon size is changed.
Latest:

Beta

Steps to Reproduce

1. load https://www.leaseweb.com/platform/network
2. context-click on any file-download link
3. choose Save Link As...
4. click Save

Actual result:

Icon size should be same with current beta above.

Expected result:

Larger icon is used

Reproduces how often:

100%

Brave version (brave://version info)

Version/Channel Information:

• Can you reproduce this issue with the current release? no
• Can you reproduce this issue with the beta channel? no
• Can you reproduce this issue with the nightly channel? yes

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields?
• Does the issue resolve itself when disabling Brave Rewards?
• Is the issue reproducible on the latest version of Chrome?

Miscellaneous Information:

[stephendonner]

Verified PASSED using

Brave	1.54.26 Chromium: 114.0.5735.90 (Official Build) nightly (64-bit)
Revision	386bc09e8f4f2e025eddae123f36f6263096ae49-refs/branch-heads/5735@{#1052}
OS	Windows 10 Version 22H2 (Build 19045.3031)

Steps:

1. installed 1.54.26
2. launch Brave
3. loaded https://www.leaseweb.com/platform/network
4. context-clicked on 10,000 mb
5. chose Save link as...
6. clicked Save
7. confirmed insecure-download warning icon appeared on the browser toolbar

Confirmed the insecure-download warning icon is now properly-sized

in context	up close