Merge #21615: script: Add trusted key for hebasto

55d8583 script: Add trusted key for hebasto (Hennadii Stepanov)

Pull request description:

  It is assumed that my responsibility will be limited to the [GUI repo](https://github.com/bitcoin-core/gui).

ACKs for top commit:
  laanwj:
    ACK 55d8583
  MarcoFalke:
    matches the key I have locally ACK 55d8583 🍪
  jarolrod:
    ACK 55d8583 🥃

Tree-SHA512: 256d03e108c9a14e251340ac6e91234d076778cb6bd551439182176207051f4efc55d396754867e5a7191c8c698610f92016668e163037c67dde56f4136026b8

Author: laanwj

contrib/verify-commits/trusted-keys

@@ -4,3 +4,4 @@
 B8B3F1C0E58C15DB6A81D30C3648A882F4316B9B
 CA03882CB1FC067B5D3ACFE4D300116E1C875A3D
 E777299FC265DD04793070EB944D35F9AC3DB76A
+D1DBF2C4B96F2DEBF4C16654410108112E7EA81F