chore(deps): Bump github.com/blinklabs-io/gouroboros (#345)

Bumps [github.com/blinklabs-io/gouroboros](https://github.com/blinklabs-io/gouroboros) from 0.186.2 to 0.187.3.
- [Release notes](https://github.com/blinklabs-io/gouroboros/releases)
- [Changelog](https://github.com/blinklabs-io/gouroboros/blob/main/RELEASE_NOTES.md)
- [Commits](blinklabs-io/gouroboros@v0.186.2...v0.187.3)

---
updated-dependencies:
- dependency-name: github.com/blinklabs-io/gouroboros
  dependency-version: 0.187.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

go.mod

@@ -4,7 +4,7 @@ go 1.25.7
 
 require (
 	github.com/blinklabs-io/cardano-models v0.7.2
-	github.com/blinklabs-io/gouroboros v0.186.2
+	github.com/blinklabs-io/gouroboros v0.187.3
 	github.com/fxamacker/cbor/v2 v2.9.2
 	github.com/gin-contrib/cors v1.7.7
 	github.com/gin-contrib/zap v1.1.7

go.sum

@@ -6,8 +6,8 @@ github.com/bits-and-blooms/bitset v1.24.4 h1:95H15Og1clikBrKr/DuzMXkQzECs1M6hhoG
 github.com/bits-and-blooms/bitset v1.24.4/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
 github.com/blinklabs-io/cardano-models v0.7.2 h1:5Cg/IpY2Bg/l3grBhfdxtgBXAUVJxBqGLDjhIinN61o=
 github.com/blinklabs-io/cardano-models v0.7.2/go.mod h1:/I+h+cLcruzj9LlWcYSs2k8+ThmvvEGlr9SHRnLzWpE=
-github.com/blinklabs-io/gouroboros v0.186.2 h1:gxeb21GcMUqzSiVwAnW5PgQ3BBmpUOplnVGVn1rdmbs=
-github.com/blinklabs-io/gouroboros v0.186.2/go.mod h1:09vvwDxB6WPjrNYEx5losv87sclYDUWP/ZUFsxsesZ4=
+github.com/blinklabs-io/gouroboros v0.187.3 h1:UyAUsgNiKwLIKEytErvN0beTZK8/L8IzlqbXIRU7m7U=
+github.com/blinklabs-io/gouroboros v0.187.3/go.mod h1:09vvwDxB6WPjrNYEx5losv87sclYDUWP/ZUFsxsesZ4=
 github.com/blinklabs-io/ouroboros-mock v0.14.0 h1:tWOjItzHmdcGv1HfH23jJxumOQ0wbeRnayG4mQv5QQg=
 github.com/blinklabs-io/ouroboros-mock v0.14.0/go.mod h1:nvY6cwqImZekjCfuutzTjdMR4/gOkNUO9lZuOGlQGl4=
 github.com/blinklabs-io/plutigo v0.1.16 h1:SgBN2S1f2AeUxuI4UupVY/0rPYBTFtfj+ALQPCi7XaU=