Recognize Google Artifact Registry

Author: jsoref

.github/actions/spelling/candidate.patterns

@@ -96,6 +96,8 @@ vpc-\w+
 \bgoogle-analytics\.com/collect.[-0-9a-zA-Z?%=&_.~]*
 # Google APIs
 \bgoogleapis\.(?:com|dev)/[a-z]+/(?:v\d+/|)[a-z]+/[-@:./?=\w+|&]+
+# Google Artifact Registry
+\.pkg\.dev(?:/[-\w]+)+(?::[-\w]+|)
 # Google Storage
 \b[-a-zA-Z0-9.]*\bstorage\d*\.googleapis\.com(?:/\S*|)
 # Google Calendar