refactor: rename sqlite3-safetensor-cosine to sqlite3-ndarray-math

Cargo.lock

@@ -1285,7 +1285,7 @@ dependencies = [
  "ort",
  "rfd",
  "rusqlite",
- "sqlite3-safetensor-cosine",
+ "sqlite3-ndarray-math",
  "tap",
  "thiserror 2.0.15",
  "tokio",
@@ -5163,7 +5163,7 @@ dependencies = [
 ]
 
 [[package]]
-name = "sqlite3-safetensor-cosine"
+name = "sqlite3-ndarray-math"
 version = "0.1.0"
 dependencies = [
  "ndarray",