Enable WebP SIMD for Windows builds.

crates/bds-core/Cargo.toml

@@ -50,6 +50,11 @@ ort = { workspace = true }
 [target.'cfg(target_os = "macos")'.dependencies]
 usearch = { workspace = true }
 
+[target.'cfg(target_os = "windows")'.dependencies]
+# libwebp's MSVC autodetection enables SSE 4.1 sources, so clang-cl must
+# compile them with the matching target feature during cargo-xwin builds.
+libwebp-sys = { workspace = true, features = ["sse41"] }
+
 [target.'cfg(not(target_os = "macos"))'.dependencies]
 usearch = { workspace = true, features = ["numkong"] }
 
@@ -57,4 +62,4 @@ usearch = { workspace = true, features = ["numkong"] }
 tempfile = "3"
 
 [package.metadata.cargo-machete]
-ignored = ["libsqlite3-sys"]
+ignored = ["libsqlite3-sys", "libwebp-sys"]