feat ci: fix Conan runs on MacOS

Tests: протестировано CI

Pull Request resolved: #1016
commit_hash:d6c6512db40a499af33d15cc36818c968640bd01

Author: apolukhin

.github/workflows/ci-conan.yml

@@ -27,7 +27,7 @@ jobs:
                     container: ubuntu:22.04
                     conanflags: ''
                     tests-env: 'JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64'
-                  - os: macos-latest
+                  - os: macos-14
                     conanflags: '-o python_path=python3.11'
                     tests-env: ''
 
@@ -48,7 +48,7 @@ jobs:
                    python3 python3-pip python3-venv
 
           - name: Install MacOS packages
-            if: matrix.os == 'macos-latest'
+            if: matrix.os == 'macos-14'
             run: |
                 brew update
                 brew tap mongodb/brew