[update] adds mass activation checks to StationQC class

Implements checks for mass channel activity to ensure proper functionality.

Introduces methods to verify if mass channels are active and to set errors when they are not connected.

Enhances reliability of data logging by avoiding unnecessary processing when mass channels are inactive.

.gitignore

@@ -213,3 +213,7 @@ flycheck_*.el
 
 /__simulate_fail.json
 /mailing_list.yaml
+
+.vscode/
+
+*.code-workspace