Update test metadata expiration date

[ioparaskev]

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[codecov]

Codecov Report

Merging #668 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #668   +/-   ##
=======================================
  Coverage   65.05%   65.05%           
=======================================
  Files         102      102           
  Lines       25670    25670           
=======================================
  Hits        16700    16700           
  Misses       8970     8970

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