fix finding binaries in the PKGX_PANTRY_DIR

reported by Boom on discord

update the db using the pantry dir, if set. this ensures newly developed binaries are usable (and local pantries).

Author: jhheider

crates/lib/src/sync.rs

@@ -33,7 +33,7 @@ pub async fn ensure(config: &Config, conn: &mut Connection) -> Result<(), Box<dy
 
 pub async fn update(config: &Config, conn: &mut Connection) -> Result<(), Box<dyn Error>> {
     if std::env::var("PKGX_PANTRY_DIR").is_ok() {
-        return Err("PKGX_PANTRY_DIR is set, refusing to update pantry")?;
+        return ensure(config, conn).await;
     }
     replace(config, conn).await
 }