fix(ci): pr-labeler config

.github/pr-labeler.yml

@@ -1,4 +1,4 @@
 :type/feature: ['feature/*', 'feat/*', '*:feat/*']
-:type/enhancement: ['enhancement/*', 'enh/*', 'enhance/*', 'improve/*', '*:enhance/*'']
+:type/enhancement: ['enhancement/*', 'enh/*', 'enhance/*', 'improve/*', '*:enhance/*']
 :type/bug-fix: ['fix/*', 'fix*', 'bug/*', 'bug-fix/*', 'bugfix/*', 'bug-fixes/*', 'bugfixes/*', '*:fix/*']
 :type/dev: ['chore/*', 'test/*', 'docs/*', 'build/*', 'ci/*', 'misc/*', 'dev/*', '*:dev/*', '*:chore/*', '*:test/*']