libsql: Reset statement in Statement::run()

We need to reset the statement to be able to reuse it. Let's call
reset() after step() like Rusqlite does.

Refs: #2135

Author: penberg

libsql/src/local/rows.rs

@@ -82,6 +82,12 @@ impl AsRef<Statement> for Rows {
     }
 }
 
+impl Drop for Rows {
+    fn drop(&mut self) {
+        self.stmt.reset();
+    }
+}
+
 pub struct RowsFuture {
     pub(crate) conn: Connection,
     pub(crate) sql: String,

libsql/src/local/statement.rs

@@ -53,6 +53,7 @@ impl Statement {
     pub fn run(&self, params: &Params) -> Result<()> {
         self.bind(params);
         let err = self.inner.step();
+        self.inner.reset();
         match err {
             crate::ffi::SQLITE_DONE => Ok(()),
             crate::ffi::SQLITE_ROW => Ok(()),