Merge pull request #6731 from guggero/linter-upgrade

tools: upgrade linter version to v1.46.2

docs/release-notes/release-notes-0.16.0.md

@@ -1,13 +1,24 @@
 # Release Notes
 
 ## Misc
-* Warning messages from peers are now recognized and [logged](https://github.com/lightningnetwork/lnd/pull/6546) by lnd.
+* Warning messages from peers are now recognized and
+  [logged](https://github.com/lightningnetwork/lnd/pull/6546) by lnd.
 
 * [Fixed error typo](https://github.com/lightningnetwork/lnd/pull/6659).
 
-* [The macaroon key store implementation was refactored to be more generally useable](https://github.com/lightningnetwork/lnd/pull/6509).
+* [The macaroon key store implementation was refactored to be more generally
+  usable](https://github.com/lightningnetwork/lnd/pull/6509).
+
+## Code Health
+
+### Tooling and documentation
+
+* [The `golangci-lint` tool was updated to
+  `v1.46.2`](https://github.com/lightningnetwork/lnd/pull/6731)
 
 # Contributors (Alphabetical Order)
+
 * Carla Kirk-Cohen
 * ErikEk
 * Olaoluwa Osuntokun
+* Oliver Gugger