Add GH actions bot to global allow list

src/main/resources/application.properties

@@ -50,7 +50,7 @@ smallrye.jwt.new-token.lifespan=120
 smallrye.jwt.new-token.issuer=${eclipse.webhooks.github.app-id}
 
 ## Git-eca mail configs
-eclipse.git-eca.mail-validation.allow-list=noreply@github.com,49699333+dependabot[bot]@users.noreply.github.com,bot@stepsecurity.io
+eclipse.git-eca.mail-validation.allow-list=noreply@github.com,49699333+dependabot[bot]@users.noreply.github.com,bot@stepsecurity.io,github-actions[bot]@users.noreply.github.com
 eclipse.git-eca.mail-validation.noreply-email-patterns=@users.noreply.github.com\$,@noreply.github.com\$
 
 ## Reports configs