Update bindgen

Updating to get solution for rust-lang/rust-bindgen#2312.

Signed-off-by: Hannes Weisbach <[email protected]>

Author: hannesweisbach

nrf-softdevice-gen/Cargo.toml

@@ -6,6 +6,6 @@ edition = "2021"
 license = "MIT OR Apache-2.0"
 
 [dependencies]
-bindgen = "0.55.1"
+bindgen = "0.71.1"
 walkdir = "2.3.1"
 regex = "1.3.9"