[cherry-pick] Bump Restic go.mod to fix CVEs.

[blackpiglet]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 59.19%. Comparing base (eeee79e) to head (e68dca0).
Report is 6 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #8553   +/-   ##
=======================================
  Coverage   59.19%   59.19%           
=======================================
  Files         369      369           
  Lines       39427    39427           
=======================================
  Hits        23337    23337           
  Misses      14620    14620           
  Partials     1470     1470           

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