chore: Update libxrpl to 2.3.1 (#1866)

.github/workflows/build.yml

@@ -74,7 +74,7 @@ jobs:
             conan_profile: clang
             code_coverage: false
             static: true
-          - os: macos14
+          - os: macos15
             build_type: Release
             code_coverage: false
             static: false
@@ -197,7 +197,7 @@ jobs:
               image: rippleci/clio_ci:latest
             conan_profile: clang
             build_type: Debug
-          - os: macos14
+          - os: macos15
             conan_profile: apple_clang_15
             build_type: Release
     runs-on: [self-hosted, "${{ matrix.os }}"]

conanfile.py

@@ -28,7 +28,7 @@ class Clio(ConanFile):
         'protobuf/3.21.9',
         'grpc/1.50.1',
         'openssl/1.1.1u',
-        'xrpl/2.3.0',
+        'xrpl/2.3.1',
         'zlib/1.3.1',
         'libbacktrace/cci.20210118'
     ]