Release 3 new icons and 1 updated icon (v16.11.0)

3 new icons

• Cline (#14441) (@Himanshu197200)
• dlthub (#14410) (@Himanshu197200)
• Longhorn (#14402) (@HirdyanshKumar)

1 updated icon

• Vencord (#14397) (@HirdyanshKumar)