Move pallocator's dependency on pgx to a dependency on pgx-pg-sys. Because this crate will only be included in a dependency graph that includes a pgx-pg-sys with a specified version, a very lax strategy is preferred, permitting its opinions to be easily overridden.
Move pallocator's dependency on pgx to a dependency on pgx-pg-sys. Because this crate will only be included in a dependency graph that includes a pgx-pg-sys with a specified version, a very lax strategy is preferred, permitting its opinions to be easily overridden.
Also includes a cleanup script.