CI caught some warning.

dok-net · dok-net · commit e83a919d1701 · 2023-03-07T22:47:26.000+01:00
diff --git a/libraries/SoftwareSerial b/libraries/SoftwareSerial
@@ -1 +1 @@
-Subproject commit 7d3d672b38f2df53bc00adae3e03c5b33431bbb6
+Subproject commit 116fbd7bab4b74a3f3a0972c3434db09d249037c
