Change version of esp-idf-svc, fixes ivmarkov#108

Author: michidk

Cargo.toml

@@ -66,7 +66,7 @@ anyhow = {version = "1", features = ["backtrace"]}
 log = "0.4"
 url = "2"
 esp-idf-sys = { version = "0.31", features = ["binstart"] }
-esp-idf-svc = "0.42"
+esp-idf-svc = "0.42.1"
 esp-idf-hal = "0.38"
 embedded-svc = "0.22"
 embedded-hal = "0.2"