sql: switch from sqlx to rusqlite

src/lib.rs

@@ -1,11 +1,11 @@
+#![forbid(unsafe_code)]
 #![deny(
     clippy::correctness,
     missing_debug_implementations,
     clippy::all,
     clippy::indexing_slicing,
     clippy::wildcard_imports,
-    clippy::needless_borrow,
-    unsafe_code
+    clippy::needless_borrow
 )]
 #![allow(clippy::match_bool, clippy::eval_order_dependence)]
 
@@ -13,10 +13,16 @@
 extern crate num_derive;
 #[macro_use]
 extern crate smallvec;
+#[macro_use]
+extern crate rusqlite;
 extern crate strum;
 #[macro_use]
 extern crate strum_macros;
 
+pub trait ToSql: rusqlite::ToSql + Send + Sync {}
+
+impl<T: rusqlite::ToSql + Send + Sync> ToSql for T {}
+
 #[macro_use]
 pub mod log;
 #[macro_use]