Truncate long search query to show which search engine is used

[srirambv]

Description:

Truncate long search query to show which search engine is used

Steps to Reproduce

1. Enable recent searches
2. Do a long query search on a search engine from quick search bar
3. Open a new tab and tap URL bar, search query is truncated but doesn't show which SE is used

Actual result:
First search is on DDG with Google set as default

Expected result:
Truncate the search term to show the SE name or add a SE icon before the search term so its easy to understand

Reproduces how often: [Easily reproduced, Intermittent Issue]
Easy

Brave Version:
1.27(21.6.17.10)

Device details:
All

Website problems only:

• did you check with Brave Shields down? NA
• did you check in Safari/Firefox (WkWebView-based browsers)? NA

Additional Information

cc: @jamesmudgett @Brandon-T

[srirambv]

Verification passed on the following devices running 1.28(21.6.30.8)

iPhone XR (iOS 13.5)	iPhone 7+ (iOS 14.5.1)	iPad Pro (iOS 14.6)