Modify cancel gas rate of Transaction Controller

[OGPoyraz]

Description

This PR aims to update transaction controller cancelTransaction gas rate update from 1.5 to 1.1 in order to align it with extension

Related issues

Fixes: https://github.com/MetaMask/MetaMask-planning/issues/1928

Manual testing steps

NA

Screenshots/Recordings

NA

Before

NA

After

NA

Pre-merge author checklist

• I’ve followed MetaMask Coding Standards.
• I've clearly explained what problem this PR is solving and how it is solved.
• I've linked related issues
• I've included manual testing steps
• I've included screenshots/recordings if applicable
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.
• I’ve properly set the pull request status:
  • In case it's not yet "ready for review", I've set it to "draft".
  • In case it's "ready for review", I've changed it from "draft" to "non-draft".

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[sonarcloud]

Quality Gate passed

Kudos, no new issues were introduced!

0 New issues
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud

[github-actions]

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[OGPoyraz]

Hey @sleepytanya, it's just a small gas fee rate change but would be nice to get your approval here