Merge #16615: doc: Fix typos in COPYRIGHT

36f7697 doc: Fix typos in COPYRIGHT (Chuf)

Pull request description:

  Fixed a couple of typos

ACKs for top commit:
  promag:
    ACK 36f7697, correct name is already here:
  fanquake:
    ACK 36f7697

Tree-SHA512: 9da498403667f6200669abc0a7fc110e6d2205b577743d412e18d7718016707181ca65f6660dda085c252808b77b1573dfab246ca9c3adfbe97f790d5bee9615

Author: fanquake

contrib/debian/copyright

@@ -60,7 +60,7 @@ Files: src/qt/res/icons/connect*.png
 Copyright: Marco Falke
            Luke Dashjr
 License: Expat
-Comment: Inspired by Stephan Hutchings Typicons
+Comment: Inspired by Stephen Hutchings' Typicons
 
 Files: src/qt/res/icons/tx_mined.png
        src/qt/res/src/mine.svg
@@ -72,7 +72,6 @@ Files: src/qt/res/icons/tx_mined.png
        src/qt/res/src/hd_enabled.svg
 Copyright: Jonas Schnelli
 License: Expat
-Comment:
 
 Files: src/qt/res/icons/clock*.png
        src/qt/res/icons/eye_*.png
@@ -81,9 +80,9 @@ Files: src/qt/res/icons/clock*.png
        src/qt/res/src/clock_*.svg
        src/qt/res/src/tx_*.svg
        src/qt/res/src/verify.svg
-Copyright: Stephan Hutching, Jonas Schnelli
+Copyright: Stephen Hutchings, Jonas Schnelli
 License: Expat
-Comment: Modifications of Stephan Hutchings Typicons
+Comment: Modifications of Stephen Hutchings' Typicons
 
 Files: src/qt/res/icons/about.png
        src/qt/res/icons/bitcoin.*