fix(deps): update rust crate xmc4100 to 0.12.0 (#250)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Cargo.toml

@@ -15,7 +15,7 @@ keywords = ["arm", "cortex-m", "hal", "xmc"]
 features = ["xmc4100"]
 
 [dependencies]
-xmc4100 = { version = "0.11.1", optional = true }
+xmc4100 = { version = "0.12.0", optional = true }
 xmc4200 = { version = "0.11.0", optional = true }
 xmc4300 = { version = "0.10.1", optional = true }
 xmc4400 = { version = "0.11.0", optional = true }