Fixed issue where the Code Chest SVG icon rendered inconsistently with other Gravity Forms add-ons.

[SebastianWiz]

Context

⛑️ Ticket(s): https://secure.helpscout.net/conversation/3408442579/105882?viewId=3808239

Summary

Issue: The Code Chest icon was returned as an SVG URL, causing Gravity Forms to render it as an <img>. On the add-on uninstall page, Gravity Forms only applies its icon centering styles to inline <svg> and <i> elements, so the Code Chest icon appeared misaligned compared to other add-ons. The SVG path also used a hardcoded black fill instead of currentColor, preventing the icon from inheriting the surrounding Gravity Forms admin color.

Fix: Updated the menu icon method to return the SVG contents so Gravity Forms renders the icon inline and applies its existing sizing and centering styles. The SVG path now uses currentColor so its color follows the surrounding Gravity Forms admin styles.

Checklist

• Updated customer telling them that a fix/addition is in the works.
• Added/Improved Cypress tests or a note under Summary why tests are not included in the PR.
• Added a link to this PR in the Help Scout ticket(s) in the form of a note
• Added/updated hook documentation if applicable.
• Sent a packed build of this PR/branch for the customer to test.

[saifsultanc]

LGTM with

Fixed issue where the Code Chest icon rendered inconsistently with other Gravity Forms add-ons.