tree aa9a069942b10afb3d1cc1bbe39421d35fceb255
parent 0e8db1ae1218fbfd7e07a1dc1a17666c6e55f57f
parent b08d014ffc206a7041aa969f7124cd6d10d2bd4d
author Tim 'mithro' Ansell <me@mith.ro> 1595647963 -0700
committer Tim 'mithro' Ansell <me@mith.ro> 1595647963 -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_hvl 0.0.2.

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