Fix activity count in TestRepoActivity

[guillep2k]

Results from a git bisect concentrating on TestRepoActivity give me:

$ git bisect log
git bisect start
# bad: [99aad09bd041cb3e518f2ade4238beab84243366] Filter locales under 25% (#9893)
git bisect bad 99aad09bd041cb3e518f2ade4238beab84243366
# good: [9f40bb020eaea153eca77d3071a4f2cc8bcd2a8e] fix dump non-exist log directory (#9818)
git bisect good 9f40bb020eaea153eca77d3071a4f2cc8bcd2a8e
# bad: [948dec3d7519dd5b93db9a0027477da9f5331fb3] Allow hyphen in language name (#9873)
git bisect bad 948dec3d7519dd5b93db9a0027477da9f5331fb3
# bad: [fec1095f1729fefa8c0feca8cad8e8e81591d348] [Docs] add usefull info to REQUIRE_SIGNIN_VIEW (#9848)
git bisect bad fec1095f1729fefa8c0feca8cad8e8e81591d348
# bad: [737ea6d83cc62a84eefee48c169766009424ecec] Fix download file wrong content-type (#9825)
git bisect bad 737ea6d83cc62a84eefee48c169766009424ecec
# bad: [3c07d03c0388d3b86138572401281b51f2db9282] Add setting to set default and global disabled repository units. (#8788)
git bisect bad 3c07d03c0388d3b86138572401281b51f2db9282
# bad: [36943e56d66a2d711a6b0c27219ce91a3ddc020a] Add "Update Branch" button to Pull Requests (#9784)
git bisect bad 36943e56d66a2d711a6b0c27219ce91a3ddc020a
# first bad commit: [36943e56d66a2d711a6b0c27219ce91a3ddc020a] Add "Update Branch" button to Pull Requests (#9784)

I don't understand how the tests passed from then on, but this PR mostly passed with the usual glitch here and there (see https://drone.gitea.io/go-gitea/gitea/20124/3/6) passes successfully.

[codecov-io]

Codecov Report

❗ No coverage uploaded for pull request base (master@f6067a8). Click here to learn what that means.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master    #9959   +/-   ##
=========================================
  Coverage          ?   42.19%           
=========================================
  Files             ?      609           
  Lines             ?    79692           
  Branches          ?        0           
=========================================
  Hits              ?    33626           
  Misses            ?    41916           
  Partials          ?     4150

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[zeripath]

It's don't understand how 9873 could possibly break this test.

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Nevermind it appears #9784 is the first bad commit.

But I still don't understand why that one should be bad either...

[6543]

lets make the CI work again