sys: Regenerate with bindgen 0.71.1 (#487)

This can now emit compile-time assertions rather than runtime
`#[test]`s, but only if the `--rust-target` is set to `1.77` or
higher. We leave it at 1.60 for now to not have to bump our MSRV too
aggressively.

Author: MarijnS95

ndk-sys/CHANGELOG.md

@@ -1,5 +1,7 @@
 # Unreleased
 
+- Regenerate bindings with `bindgen 0.71.1`. (#487)
+
 # 0.6.0 (2024-04-26)
 
 - Generate against upstream NDK build `11769913`. (#471)

ndk-sys/generate_bindings.sh

@@ -26,6 +26,7 @@ sysroot="$PWD/ndk/sysroot/"
 
 while read ARCH && read TARGET ; do
     bindgen wrapper.h -o src/ffi_$ARCH.rs \
+        --rust-target 1.60 \
         --blocklist-item 'JNI\w+' \
         --blocklist-item 'C?_?JNIEnv' \
         --blocklist-item '_?JavaVM' \