fix: error from "examples" symlink (ERROR: Dangerous symbolic link path was ignored)

[bshaffer]

Attempting to fix the "ERROR: Dangerous symbolic link path was ignored" composer install error:

 - Installing rize/uri-template (0.4.0): Extracting archive
      Install of google/cloud-tools failed
  Error: Failed to extract google/cloud-tools: (2) C:\ProgramData\Chocolatey\bin\7z.EXE x -bb0 -y D:\a\google-cloud-php\google-cloud-php\vendor\composer\tmp-59d80e2e382bd9574e6124b38b48cd07.zip -oD:\a\google-cloud-php\google-cloud-php\vendor\composer\b80e7916
  
  ERROR: Dangerous symbolic link path was ignored : GoogleCloudPlatform-php-tools-066cfd0\src\Fixers\ClientUpgradeFixer\examples : ..\..\..\examples\
  
  
  In ZipDownloader.php line 193:
                                                                                                                         
    Failed to extract google/cloud-tools: (2) C:\ProgramData\Chocolatey\bin\7z.EXE x -bb0 -y D:\a\google-cloud-php\goog  
    le-cloud-php\vendor\composer\tmp-59d80e2e382bd9574e6124b38b48cd07.zip -oD:\a\google-cloud-php\google-cloud-php\vend  
    or\composer\b80e7916                                                                                                 
                                                                                                                         
    ERROR: Dangerous symbolic link path was ignored : GoogleCloudPlatform-php-tools-066cfd0\src\Fixers\ClientUpgradeFix  
    er\examples : ..\..\..\examples\                                                                                     
                                                                                                                         
  
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