error[E0760]: `async fn` return type cannot contain a projection or `Self` that references lifetimes from a parent scope
  --> src/util.rs:70:6
   |
70 | ) -> Result<Transaction<'a, T::Database>, sqlx::Error>
   |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0308]: mismatched types
  --> src/util.rs:72:5
   |
72 |     c.acquire().await?.begin().await
   |     ^^^^^^^^^^^^^^^^^^ lifetime mismatch
   |
   = note: expected type `sqlx::Acquire<'static>`
              found type `sqlx::Acquire<'a>`
note: the lifetime `'a` as defined on the function body at 68:36...
  --> src/util.rs:68:36
   |
68 | pub async fn sql_start_transaction<'a, T: Acquire<'a>>(
   |                                    ^^
   = note: ...does not necessarily outlive the static lifetime