build(deps): bump github.com/obolnetwork/charon from 0.19.0 to 0.19.2

Bumps [github.com/obolnetwork/charon](https://github.com/obolnetwork/charon) from 0.19.0 to 0.19.2.
- [Release notes](https://github.com/obolnetwork/charon/releases)
- [Commits](ObolNetwork/charon@v0.19.0...v0.19.2)

---
updated-dependencies:
- dependency-name: github.com/obolnetwork/charon
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/gorilla/mux v1.8.1
 	github.com/jonboulle/clockwork v0.4.0
 	github.com/libp2p/go-libp2p v0.31.0
-	github.com/obolnetwork/charon v0.19.0
+	github.com/obolnetwork/charon v0.19.2
 	github.com/rs/zerolog v1.31.0
 	github.com/spf13/cobra v1.8.0
 	github.com/spf13/pflag v1.0.5

go.sum

@@ -274,8 +274,8 @@ github.com/multiformats/go-varint v0.0.7 h1:sWSGR+f/eu5ABZA2ZpYKBILXTTs9JWpdEM/n
 github.com/multiformats/go-varint v0.0.7/go.mod h1:r8PUYw/fD/SjBCiKOoDlGF6QawOELpZAu9eioSos/OU=
 github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJEU3ofeGjhHklVoIGuVj85JJwZ6kWPaJwCIxgnFmo=
 github.com/neelance/sourcemap v0.0.0-20151028013722-8c68805598ab/go.mod h1:Qr6/a/Q4r9LP1IltGz7tA7iOK1WonHEYhu1HRBA7ZiM=
-github.com/obolnetwork/charon v0.19.0 h1:K4Y2CV25JE9QtPuoTJLzh06Mgp0QRPn99Tvc1w24sBQ=
-github.com/obolnetwork/charon v0.19.0/go.mod h1:2se6l38TN8nK5MkCKsBHm1rtrmhQGkclCwyYE//mRdQ=
+github.com/obolnetwork/charon v0.19.2 h1:q/908oSLQHEHGzTfl71vdhmjZ9z9gBRnUHRva/PoVGw=
+github.com/obolnetwork/charon v0.19.2/go.mod h1:wr5ikjqPYlCpb25dxuybAb7iE/DNxwy8XTFcRNz9HBY=
 github.com/onsi/ginkgo/v2 v2.11.0 h1:WgqUCUt/lT6yXoQ8Wef0fsNn5cAuMK7+KT9UFRz2tcU=
 github.com/onsi/ginkgo/v2 v2.11.0/go.mod h1:ZhrRA5XmEE3x3rhlzamx/JJvujdZoJ2uvgI7kR0iZvM=
 github.com/onsi/gomega v1.27.8 h1:gegWiwZjBsf2DgiSbf5hpokZ98JVDMcWkUiigk6/KXc=