declare shortCommit in groovy (#4206)

dtrawins · web-flow · commit 202f3f798258 · 2026-05-13T15:51:04.000+02:00
### 🛠 Summary



### 🧪 Checklist

- [ ] Unit tests added.
- [ ] The documentation updated.
- [ ] Change follows security best practices.
``
diff --git a/ci/buildOnMain.groovy b/ci/buildOnMain.groovy
@@ -1,3 +1,5 @@
+def shortCommit = ''
+
 pipeline {
     agent {
       label 'ovms-coordinator'
