fix: improper use strings.TrimLeft

[jim3ma]

Description

Related Issue

Motivation and Context

Screenshots (if appropriate)

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation Update (if none of the other choices apply)

Checklist

• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.

[codecov]

Codecov Report

Merging #2603 (3e5d4c4) into main (8f6f20b) will increase coverage by 0.00%.
The diff coverage is 0.00%.

@@           Coverage Diff           @@
##             main    #2603   +/-   ##
=======================================
  Coverage   51.62%   51.63%           
=======================================
  Files         158      158           
  Lines       21020    21020           
=======================================
+ Hits        10851    10853    +2     
+ Misses       9550     9548    -2     
  Partials      619      619           

Flag	Coverage Δ
Object-compatibility-e2etests	?
e2etests	?
unittests	51.63% <0.00%> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
client/daemon/transport/transport.go	48.65% <0.00%> (ø)
client/dfget/dfget.go	9.60% <0.00%> (ø)

... and 2 files with indirect coverage changes

[gaius-qi]

LGTM