attempt to fix build

.drone.yml

@@ -7,7 +7,7 @@ steps:
 - name: cargo_check
   image: rust
   commands:
-  - apt update && apt install -y cmake libclang1-15
+  - apt update && apt install -y cmake libclang1-15 libc++-15-dev
   - rustup component add clippy
   - cargo clippy -- -D warnings
   - cargo test