Merge bitcoin/bitcoin#32477: lint: Check for missing trailing newline

fa9198af55 lint: Check for missing trailing newline (MarcoFalke)
fa2b2aa27c lint: Add archived notes to default excludes (MarcoFalke)

Pull request description:

  A missing trailing newline is harmless, but a bit problematic:

  * `git` shows a warning by default
  * After another line is appended, the diff will be verbose and `git blame` will be wrong for the "untouched" line.

  Fix the problems by just requiring what is already the default, see also 663a9cabf8/.editorconfig (L9) and 663a9cabf8/test/lint/test_runner/src/main.rs (L327)

ACKs for top commit:
  l0rinc:
    utACK fa9198af55
  fanquake:
    ACK fa9198af55

Tree-SHA512: d144eebdeee68fc3404aa4a66ecd5c130f907ed4b869bd300f6e9ed74d125561d1f4cdd6dd20d9e969471a7d007399f928f072d1c1f626275ca31f32bc23fdbc

src/test/fuzz/bech32.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) 2019-2021 The Bitcoin Core developers
+// Copyright (c) 2019-present The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -66,4 +66,4 @@ FUZZ_TARGET(bech32_roundtrip)
             assert(decoded.data == converted_input);
         }
     }
-}
+}