ci: fix CI on main branch

[kkebo]

The “Comment PR” step of the test job is executed only when it is not on the main branch, and only the job summary is created when it is on the main branch.

[github-actions]

Coverage Summary

Sat Oct 12 03:19:52 UTC 2024

Filename                           Functions  Missed Functions  Executed       Lines      Missed Lines     Cover
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
HTMLEntities/namedChars.swift              1                 0   100.00%          12                 0   100.00%
Str/Str.swift                              6                 4    33.33%          26                14    46.15%
Tokenizer/BufferQueue.swift               11                 1    90.91%          33                 1    96.97%
Tokenizer/CharRefTokenizer.swift          17                 0   100.00%         227                 4    98.24%
Tokenizer/DOCTYPE.swift                    2                 0   100.00%          14                 0   100.00%
Tokenizer/Optional+take.swift              1                 0   100.00%           5                 0   100.00%
Tokenizer/SmallCharSet.swift               4                 0   100.00%           8                 0   100.00%
Tokenizer/Tag.swift                        1                 0   100.00%           6                 0   100.00%
Tokenizer/Tokenizer.swift                121                14    88.43%        1297               217    83.27%
Tokenizer/Utils.swift                      2                 0   100.00%          13                 0   100.00%
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
TOTAL                                    166                19    88.55%        1641               236    85.62%