add restic unlock on init

plugins/transfer/restic.sh

@@ -130,6 +130,13 @@
         if eval restic snapshots ${ARGS_DEFAULT} >/dev/null 2>&1
         then
             echo "__REPO__ OK, Backup repository already exists."
+
+            echo "--- UNLOCK ... just in case :-)" 
+            echo restic unlock ${ARGS_DEFAULT}
+            color cmd
+            eval restic unlock ${ARGS_DEFAULT}
+            color reset
+            echo
         else
             echo "Backup repository needs to be created."
             local _mycmd="restic init ${ARGS_DEFAULT}"