OMC vote: sponsorship policy (final hopefully)

[Dr Paul Dale]

Topic: As per the recommendation of the Working Group, the OMC to accept the
        Sponsorship Policy as of commit 
e784301522b640a47dcb69c722c74a3daa2fe3d1.
Proposed by: Tam
Issue link: https://github.com/openssl/general-policies/pull/46
Public: yes
Opened: 2023-06-29
Closed: YYYY-MM-DD
Accepted:  yes/no  (for: X, against: Y, abstained: Z, not voted: W)

   Kurt       [  ]
   Mark       [  ]
   Matt       [  ]
   Pauli      [+1]
   Tim        [  ]