chore: Update swc_core to v0.90.21 (#7672)

### Description

- Update `swc_core` to fix performance regression caused by the creation
of the `tokio` runtime.

 - Apply various minifier bugfixes.

   - swc-project/swc#8730
   - swc-project/swc#8733
   - swc-project/swc#8725
   - swc-project/swc#8726
   - swc-project/swc#8727

- Apply swc-project/plugins#271 (Closes PACK-2714)

### Testing Instructions



Closes PACK-2693