[Geneva] Update metrics SDK to 1.22.0 (open-telemetry#568)

Author: ThomsonTan

.github/workflows/geneva_metrics.yml

@@ -9,10 +9,10 @@ on:
   pull_request:
     branches: [main]
     paths:
-      - "exporters/geneva/**"
-      - ".github/workflows/geneva_metrics.yml"
-permissions:
-  contents: read
+      - "exporters/geneva/**"
+      - ".github/workflows/geneva_metrics.yml"
+permissions:
+  contents: read
 jobs:
   cmake_linux:
     name: CMake on Linux
@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@v3
         with:
           repository: "open-telemetry/opentelemetry-cpp"
-          ref: "v1.21.0"
+          ref: "v1.22.0"
           path: "otel_cpp"
           submodules: "recursive"
       - name: setup