tree a37964a90a67263a0f5b19ecec545931bae8e2c5
parent 2ddde9451f9469bfcbf2c6ccb8c1e0b55fb94408
author Tim 'mithro' Ansell <me@mith.ro> 1595647927 -0700
committer Tim 'mithro' Ansell <me@mith.ro> 1595647927 -0700

Fixing LEF 'CLASS' on fill cells.

The fill cells should have 'CLASS' of 'CORE SPACER' in the LEF.

All fill cells should now have;
```lef
  CLASS CORE SPACER ;
```

Updating sky130_fd_sc_ls 0.1.0.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>