[Bug] Prevents 'Ctrl + E' Even When Toggled Off (Microsoft Edge)

**Describe the bug**
Even When Toggle Off, The Extension Prevents `Ctrl + E` Unless Disabled From `edge://extensions/`

**To Reproduce**
Steps to reproduce the behavior:
1. In Microsoft Edge, Toggle Off The Extension (From The Extension Dropdown Menu)
2. Attempt Triggering `Ctrl + E` To Open A Search Query In The Address Bar Using The Default Search Engine
3. The Output Should Be No Behavior
4. Disable It From `edge://extensions/` To Retain The Functionality

**Expected behavior**
Opens A Search Query In The Address Bar Using The Default Search Engine, When `Ctrl + E` Triggered

**Screenshots**
I'm Afraid It's More Passive Rather Than In The Foreground To Show

**Platform**
Microsoft Edge v147.0.3912.60 (64-Bit) | Microsoft Windows 11 25H2 26200.8039 (64-Bit)

**Additional context**
Disabling The Extension From `edge://extensions/` Retains The Functionality

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Thanks For This Project

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No source files or tests are named. Reproduce the behavior in Microsoft Edge by toggling the extension from its dropdown, then trace the extension's keyboard handling and enabled-state behavior; done means Ctrl + E remains available when the extension is toggled off, while the existing extension behavior remains intact.

Written by the indexing model from the issue text.