Sanitize strings in table output

[xoxys]

Some commit messages contain newlines. While this might be a server issue, we should sanitize the output anyway.

Before:

❯ ./dist/woodpecker-cli pipeline ls --output table 14
NUMBER  STATUS   EVENT  BRANCH  MESSAGE  AUTHOR
13      success  push   main    trigger ci
        woodpecker
12      success  push  main  trigger ci

After:

❯ ./dist/woodpecker-cli pipeline ls --output table 14
NUMBER  STATUS   EVENT   BRANCH  MESSAGE                 AUTHOR
13      success  push    main    trigger ci              woodpecker
12      success  push    main    trigger ci              woodpecker

[woodpecker-bot]

Deployment of preview was torn down

[codecov]

Codecov Report

Attention: Patch coverage is 87.50000% with 1 line in your changes missing coverage. Please review.

Project coverage is 27.99%. Comparing base (bf1750a) to head (c898e4e).
Report is 5 commits behind head on main.

Files with missing lines	Patch %	Lines
cli/output/table.go	87.50%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4466      +/-   ##
==========================================
+ Coverage   27.94%   27.99%   +0.04%     
==========================================
  Files         383      384       +1     
  Lines       28044    28052       +8     
==========================================
+ Hits         7837     7852      +15     
+ Misses      19519    19511       -8     
- Partials      688      689       +1     

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