Rust wrapper: update CHANGELOG for wolfssl-wolfcrypt v1.1.0

Author: holtrop-wolfssl

wrapper/rust/wolfssl-wolfcrypt/CHANGELOG.md

@@ -1,5 +1,14 @@
 # wolfssl-wolfcrypt Change Log
 
+## v1.1.0
+
+- Add FIPS support
+- ECC: allow `import_private_*()` calls with empty pub_buf slices
+- Add HMAC-BLAKE2[bs] wrappers
+- Add support for ChaCha20_Poly1305
+- Add support for Curve25519
+- Add support for BLAKE2b and BLAKE2s
+
 ## v1.0.0
 
 - Bump version to 1.0 after testing