Merge bitcoin/bitcoin#25552: add glozow builder key

8d869a7 add glozow builder key (glozow)

Pull request description:

  This key was used to sign [v23.0rc2](https://github.com/bitcoin-core/guix.sigs/tree/main/23.0rc2/glozow) and [v23.0](https://github.com/bitcoin-core/guix.sigs/tree/main/23.0/glozow).

  https://keys.openpgp.org/search?q=6B002C6EA3F91B1B0DF0C9BC8F617F1200A6D25C
  https://keyserver.ubuntu.com/pks/lookup?search=6B002C6EA3F91B1B0DF0C9BC8F617F1200A6D25C&fingerprint=on&op=index

ACKs for top commit:
  laanwj:
    ACK 8d869a7
  fanquake:
    ACK 8d869a7

Tree-SHA512: 5d134dfcbc999101f9f1afe0e38788230676d1922cb1292371229dba4545e4349b79da3ed38753d4b81523a3e5a21d8726e17bd58db9134795dfe0b279643731

Author: laanwj

contrib/builder-keys/keys.txt

@@ -19,6 +19,7 @@ BF6273FAEF7CC0BA1F562E50989F6B3048A116B5 Dev Random (devrandom)
 D35176BE9264832E4ACA8986BF0792FBE95DC863 fivepiece (fivepiece)
 6F993B250557E7B016ADE5713BDCDA2D87A881D9 Fuzzbawls (Fuzzbawls)
 01CDF4627A3B88AAE4A571C87588242FBE38D3A8 Gavin Andresen (gavinandresen)
+6B002C6EA3F91B1B0DF0C9BC8F617F1200A6D25C Gloria Zhao (glozow)
 D1DBF2C4B96F2DEBF4C16654410108112E7EA81F Hennadii Stepanov (hebasto)
 A2FD494D0021AA9B4FA58F759102B7AE654A4A5A Ilyas Ridhuan (IlyasRidhuan)
 2688F5A9A4BE0F295E921E8A25F27A38A47AD566 James O'Beirne (jamesob)