Log Message:
Update intel-microcode-netbsd to 20201118.

## [microcode-20201118]

### Purpose

- Removed TGL/06-8c-01/80 due to functional issues with some OEM platforms.

### New Platforms

None

### Updated Platforms

None

### Removed Platforms

| Processor      | Stepping | F-M-S/PI    | Old Ver  | New Ver  | Products
|:---------------|:---------|:------------|:---------|:---------|:---------
| TGL            | B1       | 06-8c-01/80 | 00000068 |          | Core Gen11 Mobile