chore: rename libmimalloc-sys2 links name (#9)

Author: Brooooooklyn

libmimalloc-sys/Cargo.toml

@@ -8,7 +8,7 @@ keywords = ["allocator", "encrypted-heap", "performance"]
 categories = ["memory-management", "api-bindings"]
 description = "Sys crate wrapping the mimalloc allocator"
 license = "MIT"
-links = "mimalloc"
+links = "mimalloc_sys2"
 exclude = [
     "/c_src/mimalloc/bin",
     "/c_src/mimalloc/doc",