LXGW-Bright(,-GB,-TC): Fix Hash

[jonz94]

Closes #233

[github-actions[bot]]

All changes look good.

Wait for review from human collaborators.

LXGW-Bright-GB

• [x] Description
• [x] License
• [x] Hashes
• [x] Checkver
• [x] Autoupdate

LXGW-Bright-TC

• [x] Description
• [x] License
• [x] Hashes
• [x] Checkver
• [x] Autoupdate

LXGW-Bright

• [x] Description
• [x] License
• [x] Hashes
• [x] Checkver
• [x] Autoupdate