ci: Rerun unit tests when non-code changes occur.

This change makes it so that even if non-code changes
occur (such as commit message changing) unit tests
will still be run and result in a verification.

ASTERISK-28251

Change-Id: I6491fff7c93e5d5cd8e41054486968bf66c4f608

tests/CI/unittests.jenkinsfile

@@ -34,7 +34,7 @@ pipeline {
 			triggerOnEvents: [
 				commentAddedContains('^recheck$'),
 				patchsetCreated(excludeDrafts: false,
-								excludeNoCodeChange: true,
+								excludeNoCodeChange: false,
 								excludeTrivialRebase: false),
 				draftPublished()
 			],