ci: fix missing permissions in labeler workflow #458

Job	Run time
Update code coverage (plugin-eslint, unit)	50s
Update code coverage (cli, int)	52s
Update code coverage (plugin-coverage, int)	46s
Update code coverage (core, unit)	48s
Update code coverage (utils, int)	50s
Update code coverage (cli, unit)	53s
Update code coverage (models, unit)	46s
Update code coverage (models, int)	46s
Update code coverage (plugin-eslint, int)	56s
Update code coverage (core, int)	48s
Update code coverage (plugin-lighthouse, unit)	54s
Update code coverage (plugin-coverage, unit)	49s
Update code coverage (plugin-js-packages, unit)	48s
Update code coverage (plugin-js-packages, int)	49s
Update code coverage (utils, unit)	53s
Update code coverage (plugin-lighthouse, int)	51s
	13m 19s

Provide feedback